Product Overview

The HIVOLT VLF40T 40kV High-Voltage Insulation Test Set is a cutting-edge solution for insulation testing in electrical systems.

Designed for precision, durability, and ease of use, this device is ideal for professionals and industries seeking dependable results. Whether you’re testing capacitance, resistance, or performing tan delta measurements, the VLF40T delivers accurate, reliable performance to meet a variety of testing needs.

Perfect for transformers, cables, and electrical installations, this high-voltage tester is built for rigorous applications.

Key Features and Benefits

• Wide Output Voltage Range: Offers 0~±40kV DC with ±3% accuracy for diverse insulation testing applications.
• Flexible Output Current: Operates with current values ranging from 0~20mA, suitable for various scenarios.
• Variable Frequency Testing: Automatically adjusts frequency from 0.01Hz to 0.1Hz, ensuring reliable and efficient performance.
• High Load Capacity: Handles up to 6µF maximum test capacity, including 0.6µ at 0.1Hz @32kV (RMS) and 1.0µ at 0.1Hz @40kV (peak).

Exceptional Testing Performance

• Tan Delta Testing: Delivers precise measurements with up to ±1% accuracy. Output voltage ranges from 0~32kV RMS or 0~40kV peak, making it ideal for assessing insulation condition.
• Capacitance Measurement: Measures within a range of 0.001μF to 10μF with ±3% accuracy, ensuring consistent and reliable data.
• Resistance Testing: Accurately measures resistance from 1MΩ to >65535MΩ, helping you verify insulation integrity effectively.

User-Friendly Design

• Touch Screen Display: Features a 7-inch full-color touch screen, providing intuitive and easy navigation for both professionals and beginners.
• Built for Continuous Operation: Engineered for reliability, the VLF40T performs seamlessly in demanding environments.
• Wide Temperature Range: Operates in extreme conditions from -20°C to +50°C, with storage capability from -25°C to +70°C.
• High Humidity Resistance: Functions effectively in environments with up to 85% relative humidity at 30°C, ensuring consistent performance without condensation issues.

Compact, Portable, and Durable

• Compact Dimensions: Measuring 430 x 170 x 290mm, this insulation tester is easy to transport and store.
• Lightweight Design: Weighs only 31kg, offering a perfect balance between portability and durability for demanding industrial applications.

Additional Features

• Data Storage Functionality: Built-in memory captures and stores test results, complete with time and date stamps for record-keeping and analysis.
• Power Input Flexibility: Operates on 180~270VAC, 50/60Hz, ensuring stable and reliable performance across various power conditions.

Why Choose the HIVOLT VLF40T?

The HIVOLT VLF40T 40kV High-Voltage Insulation Test Set is the ultimate solution for ensuring the safety and durability of electrical systems. Its advanced features, accurate results, and robust construction make it an essential tool for insulation testing in transformers, cables, generators, and other electrical equipment.

Upgrade Your Testing Today

Optimize your testing processes with the HIVOLT VLF40T. Designed for precision, ease of use, and long-term reliability, this high-voltage insulation tester is the perfect choice for professionals and industries looking to enhance their electrical testing capabilities. Get accurate results you can trust—order your HIVOLT VLF40T today!

high-voltage insulation test set, 40kV insulation tester, reliable electrical testing, accurate tan delta testing, capacitance measurement, resistance testing, professional insulation testing equipment, industrial high-voltage test set.

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Looking for a reliable and efficient VLF Hipot Test System? The HIVOLT VLF30T is the ultimate solution for cable testing and diagnostics. This ultra-compact and lightweight system delivers high-performance testing with unmatched convenience. With its integrated Tan Delta (TD) diagnostics and rugged trolley design, the VLF30T is perfect for field use, offering portability without compromising functionality.

Key Features of the HIVOLT VLF30T:

• VLF Withstand Test:

Perform Very Low Frequency (VLF) withstand tests at various frequencies (0.01 Hz – 0.1 Hz), ensuring compliance with international standards like IEEE 400.2-2013.

• DC Testing Capability:

Conduct both VLF and DC tests seamlessly for thorough cable assessments.

• Integrated Tan Delta Diagnostics:

Assess cable conditions in real-time using advanced Tan Delta measurements at various frequencies.

• True Sine Wave Output:

Ensures accurate and reliable testing results with a true sine wave output.

• User-Friendly Interface:

Features a 7’’ color touch screen display for intuitive menu navigation and real-time monitoring of actual output waveforms.

• Safety Features:

Includes over-voltage and over-current protection for secure operation.

• Portable and Durable Design:

The rugged all-in-one design, coupled with a convenient trolley, makes it perfect for transport and use in tough environments.

• Internal Memory and Printer:

Store test results with time/date stamps and print them instantly using the built-in thermal printer.

• Easily Replaceable HV Cable:

Simplifies maintenance and ensures minimal downtime.

Why Choose the HIVOLT VLF30T?

The HIVOLT VLF30T is engineered to meet the needs of professionals conducting high-voltage cable testing. It complies with IEEE 400 standards, making it a trusted choice for assessing cable insulation and condition. Whether you’re conducting VLF, DC testing, or Tan Delta diagnostics, this system delivers reliable results every time. Its compact size and lightweight build make it ideal for technicians on the move, while the rugged trolley ensures effortless transport.

Applications:

The HIVOLT VLF30T is suitable for a variety of industries, including:

• Power utilities
• Electrical contractors
• Cable manufacturers
• Maintenance and testing teams

Buy the HIVOLT VLF30T Today!

Optimize your cable testing process with the HIVOLT VLF30T. Its innovative features, ease of use, and portability make it an essential tool for any professional. Order now to experience efficient and reliable cable testing like never before!

What’s Included

The post HIVOLT VLF30T 30kV Portable High-Voltage VLF Test System with Tan Delta Diagnostics | IEEE 400 Compliant High-Voltage Cable Testing Equipment appeared first on rapid-tech.

The HIVOLT VLF60T takes high-voltage cable testing to the next level with its compact, lightweight design and advanced VLF (Very Low Frequency) and Tan Delta (TD) testing capabilities. Engineered for precision and reliability, this portable, all-in-one system is perfect for engineers and technicians needing dependable high-voltage testing solutions.

Designed with a rugged trolley for easy transport, the HIVOLT VLF60T excels in both field and lab environments. Whether performing VLF withstand tests, DC high-voltage testing, or Tan Delta diagnostics to assess cable conditions, this system meets international standards like IEEE 400.2-2013.

Key Features of the HIVOLT VLF60T:

• High-Voltage Testing Versatility
  • Perform VLF withstand tests (adjustable frequencies: 0.01 Hz to 0.1 Hz).
  • Conduct DC high-voltage testing for comprehensive cable evaluations.

• Integrated Tan Delta Diagnostics
  • Built-in measurement across various frequencies to assess insulation aging or degradation.

• True Sine Wave Output
  • Produces high-quality sine waves for accurate and reliable high-voltage testing results.

• User-Friendly Interface
  • Features a 7-inch color touchscreen with intuitive menu navigation for real-time monitoring.

• Real-Time Waveform Display
  • View live high-voltage output waveforms for on-the-spot analysis.
• Advanced Safety Protections
  • Includes over-voltage and over-current protection for operator and equipment safety.

• Portable and Durable Design
  • Rugged, lightweight construction with an all-in-one design for easy transport.

• Internal Memory and Printer
  • Save test results with built-in memory and timestamps; print data instantly using the integrated thermal printer.

• Easily Exchangeable HV Cable
  • Simplifies maintenance and ensures long-term usability.

Why Choose the HIVOLT VLF60T?

The HIVOLT VLF60T isn’t just a testing device—it’s a complete high-voltage cable diagnostics solution. With advanced features like Tan Delta measurement, true sine wave output, and real-time waveform displays, it’s a trusted tool for professionals working in power utilities, industrial plants, and more. Its lightweight, portable design ensures convenience, while its compliance with international standards guarantees accurate, reliable results.

Applications:

• High-voltage cable testing per IEEE 400 guidelines.
• Insulation health assessments using Tan Delta diagnostics.
• VLF and DC high-voltage withstand testing for various cables.

With the HIVOLT VLF60T, you gain a powerful, high-performing tool designed to simplify high-voltage testing while delivering precise and reliable results. Make cable testing safer, more efficient, and more accurate—order the HIVOLT VLF60T today!

What’s Included

The post HIVOLT VLF60T 60kV Portable High-Voltage VLF Test System with Tan Delta Diagnostics | IEEE 400 Compliant High-Voltage Cable Testing Equipment appeared first on rapid-tech.

Introducing the GPT-9600 Series, a state-of-the-art range of economical safety testers by GW Instek, designed to meet your advanced testing needs with unmatched efficiency and reliability. If you are looking for precision and cost-effective solutions for safety compliance, the GPT-9600 Series is your ideal choice. Whether your requirements align with the international safety standards like IEC, EN, UL, CSA, GB, JIS or other safety regulations, GW Instek delivers exceptional performance at an affordable price.

Unmatched Testing Features

The GPT-9600 Series safety testers, often referred to as hi-pot or hipot testers, are a culmination of advanced technology and intuitive design. These testers provide robust testing capabilities with a maximum power output of 100VA AC. The unique design incorporates a 240×48 ice blue dot matrix LCD for clear visibility, and integrates features such as ARC detection and RMS current measurement, ensuring precise and consistent test results. The zero crossing turn-on operation and safety interlock function significantly improve user safety by minimizing the risk of surge voltage outputs and accidental contact with voltage outputs.

Diverse Model Options

GW Instek caters to varying testing requirements with its versatile range of models. The GPT-9603 model offers a comprehensive 3-in-1 solution capable of conducting AC withstanding, DC withstanding, and insulation resistance tests, making it ideal for comprehensive testing applications. The GPT-9612 is suitable for dual testing with AC withstanding and insulation resistance capabilities. For users requiring simpler testing, the GPT-9602 handles AC and DC withstanding tests, while the GPT-9601 focuses on AC withstanding tests.

Cutting-Edge Technology

The core of the GPT-9600 Series lies in its high-efficiency PWM amplifier, which enhances power efficiency and ensures reliable testing even amidst fluctuations in input AC voltage. This feature solidifies the GPT-9600 Series as a go-to solution amidst stringent testing contexts. The series also includes an auto mode functionality, allowing users to minimize testing time by pre-selecting test sequences to streamline operation, especially for models with insulation resistance testing functions.

User-Centric Design

Designed with simplicity and user experience at its heart, the GPT-9600 Series sports an intuitive panel layout complemented by a large LCD display and color LED indicators for easy operation. The built-in switching power supply supports universal input voltage, thereby accommodating power systems across various global standards. Moreover, the provision of remote terminal and signal I/O ensures seamless integration into automated and remote-controlled testing environments.

Safety and Efficiency Combined

Safety is paramount in testing operations. Emphasizing user protection, the Series’ zero crossing turn-on operation shields devices under test (DUT) from the potential damage of high voltage surges. The INTERLOCK function is another preventative measure safeguarding users from accidental exposure to dangerous output voltages, making it a robust choice for safety-conscious businesses.

In summary, the GPT-9600 Series by GW Instek blends high-tech functionality with unmatched user safety and usability. From global enterprises to small scale manufacturers, invest in the GPT-9600 Series for your compliance testing and experience the fusion of precision, reliability, and economic feasibility. Explore our diverse range of models and make your testing process seamless and efficient today.

GPT-9600 Model Options

The post GPT-9600 Series Safety Testers by GW Instek GPT-9601 | GPT-9602 | GPT-9603 | GPT-9612 – Advanced High Voltage Hi-Pot Tester with ARC Detection, AC/DC/IR Models, and Global Compliance Efficiency appeared first on rapid-tech.

Step up your testing capabilities with the ETCR3520 High Performance High Voltage Insulation Resistance Tester. This cutting-edge device is specifically designed for large-scale electrical equipment and transmission cable in high-voltage, large-capacity and strong-inductive electrical environments.

The ETCR3520 offers a comprehensive variety of insulation resistance index tests, including IR, PI, DAR, STEP, RAMP, DD, V, and CAP tests. With a rated voltage of 50v~5KV (6 gears), an insulation resistance range of 0.005MΩ~ 10TΩ, and a maximum short circuit current of ≥7mA, this device ensures high precision results for all your testing needs.

Powered by a rechargeable lithium battery pack, the ETCR3520 ensures long-lasting performance. The true-colour touchscreen provides clear visibility of all test data and battery power, while the combination of a rotary switch and button ensures easy operation.

The ETCR3520 is more than just a tester, it is a sophisticated data management tool. The automatic test timer records the test time along with the date, storing the results for future reference. And with its isolated USB interface and Bluetooth communication, you can effortlessly upload the test data to your PC or mobile phone for convenient data analysis.

The ETCR3520 is designed with your safety in mind. It comes with double-layer insulated and shielded test lines, a high-voltage rod equipped with replaceable alligator clips and hooks, and a solid double-layer shell structure. Its IP65 protection level ensures resistance against moisture, dust, and impact, effectively safeguarding the instrument.

Equip your business with the ETCR3520 High Voltage Insulation Resistance Tester – the indispensable tool for departments of electric power, telecommunications, meteorology, computer rooms, oil fields, electromechanical installation and maintenance, and power supply departments of industrial and mining enterprises.

• Model No.:ETCR3520
• Insulation Resistance Range: 0.005MΩ~ 10TΩ
• Rated Voltage: 50v~5KV(6gears)
• Shout Circuit Current: ≥7mA MAX
• VoltageTest Range: AC/DC 0V~1000V
• Power Supply : Rechargeable lithium battery pack 6.4Ah 14.8V

The post ETCR3520 High-Voltage, High-Capacity, Insulation Resistance Tester with Advanced Testing Capabilities and Bluetooth Connectivity appeared first on rapid-tech.

Crafted for convenience and user-friendliness, the ETCR3520B boasts an easy-to-read true-colour touchscreen that displays all test data and battery power on a single screen. With a unique blend of a rotary switch and button, the operation is incredibly simple. Need a refresher on how it works? Click the ‘HELP’ button on the screen for quick guidance on operating the instrument.

Feature-packed and versatile, the ETCR3520B offers various insulation resistance index test features along with a self-set test voltage function. Enjoy the peace of mind brought by its excellent anti-interference ability, especially in substations and other environments with strong induction and large distributed capacitance.

The ETCR3520B is built for durability and longevity with a solid double-layer shell structure. Its case has an IP65 protection level, guarding against moisture and dust intrusion during transportation and storage, and preventing impact effectively.

The test timer on the instrument automatically records the test time, storing test results with date and time for easy access and analysis later. With its fully-isolated USB interface and Bluetooth communication, you can safely upload your test data to a PC or mobile for further analysis.

Our ETCR3520B High Voltage Insulation Resistance Tester comes with double-layer insulation and shielded test lines, and a high-voltage rod equipped with replaceable alligator clips and hooks for versatile testing. Power your performance with our rechargeable lithium battery pack 6.2Ah 14.8V – ensuring you’ll never be left in the dark.

Order your ETCR3520B High Performance HV Insulation Resistance Tester today and experience the future of insulation resistance testing!

• Model No.: ETCR3520B
• Insulation Resistance Range: 0.005MΩ~ 20TΩ
• Rated Voltage: 50v~10Kv(7gears)
• Shout Circuit Current: ≥7mA MAX
• Custom Setting Voltage:  40V~1000V
• Power Supply: Rechargeable lithium battery pack 6.2Ah 14.8V

The post ETCR3520B High Voltage Insulation Resistance Tester – Robust and User-friendly for Electrical and Telecommunication Industries appeared first on rapid-tech.

Experience the ultimate compactness and portability with the HVA45 and HVA45TD VLF high voltage test sets. They are designed primarily for determining the reliability and performance of medium voltage cables. The standout feature of the HVA45TD model is its integrated Tan Delta diagnostics abilities and TD leakage current correction.

Key Features

• Compact and Lightweight: The HVA series are the smallest and lightest VLF hipot test sets available, making them perfect for in-field use.
• Unlimited Operating Time: These HV generators are designed for continuous operation, free from thermal limitations.
• IP67 Certification: The sets come in a watertight and rugged case, ensuring they’re ready for use in any conditions.

Safety & Connectivity

Safety is paramount with two independent earthing systems–electronic and mechanical discharging. There’s also an integrated 12kV transient protection system, protecting both the operator and the device. On-site, you won’t need an external PC. All results can be downloaded via USB or Bluetooth for easy reporting via a software tool.

Maintenance-Free

Serviceability is a breeze with the dry system construction. The non-arcing contacts and lack of oil change requirements make the test sets almost maintenance-free.

Additional Benefits

The HVA45 and HVA45TD provide a multitude of benefits including pure sinusoidal output voltage, a large color display, programmable test sequences, and Bluetooth communication. HVA45TD also offers a Monitored Withstand Test in compliance with the guide IEEE 400.2-2013.

Equip yourself with the HVA45 & HVA45TD VLF high voltage test sets – the compact, portable, and virtually maintenance-free solution for your voltage testing needs.

The post HVA45 & HVA45TD VLF High Voltage Test Sets by b2 electronics appeared first on rapid-tech.

Features:

•  500V, 1000V, 2500V, 5000V, 10000V and 12000V Test Voltage
• CAT IV 600V Safety Rating 
• AC/DC Voltage Measurement
• USB data transfer
• Data storage
• Polarization Index
• Over-range alarm
• 9999 Max display
• Comparative measurement
• Measurement time selection
• Low battery indication
• LCD backlight

UNI-T UT516B SPECIFICATION

The post UNI-T UT516B High Voltage Insulation Tester appeared first on rapid-tech.

Able to test to IEC 61439-1 Standard that will be mandatory by 2021 for testing Switchboards.

The Metrel Electrical Safety Manager (MESM) PC software enables upload of automated test sequences, projects, downloading of test results, automatic data storage into a file and printing of professional test reports specially designed for specific applications. Due to selected test functions, durable construction and accompanying PC SW package MI 3325 MultiServicerXD is the perfect instrument for electrical safety testing in the most demanding industrial environments and automated production lines or specialized workshops.

Metrel MI 3325 Measuring Functions

• Continuity (2-wire & 4-wire), 0.2 A, 4 A, 10 A, 25 A + voltage drop @ 10 A;
• HV AC, HV AC programmable 100 V – 5000 V;
• Insulation resistance (Riso, Riso-S) 50 V, 100 V, 250 V, 500 V, 1000 V (DC);
• Sub-leakage current, (Isub, Isub-S) 110 V (AC), 230 V (AC);
• Z loop – fault loop impedance and prospective fault current (Ipsc, Ulpe, Uc(P));
• Zs rcd – fault loop impedance and prospective fault current in system with RCD (Ipsc, pe, Uc(P));
• Z line – line impedance and prospective short-circuit current (Ipsc, Uln);
• Functional test (power P/S/Q, voltage, current, cos fi, frequency, ThdU, ThdI, PF);
• Touch leakage current;
• RCD testing (RCD Uc, RCD t, RCD I);
• Differential leakage current;
• PE leakage current;
• Polarity;
• Clamp current;
• Voltage, Frequency, phase rotation;
• Varistor test;
• Voltage drop;
• Discharging time.

Metrel MI 3325 Key Features

• Touch screen: high resolution colour touch screen, 4.3” TFT.
• Double manipulation: keyboard and touch screen enable the user to control the instrument in any manner they like.
• Pre-defined AUTOSEQUENCE®s: enable the user simple and quick execution of test sequence for the chosen device.
• Support for RCD testing: A, AC, B, B+ and F RCDs.
• Testing of welding equipment (only in combination with A 1422): MultiServicerXD support testing of welding equipment in accordance with IEC/EN 60974-4.
• Functional inspections.
• Visual inspections.
• Custom inspections (visual and functional).
• Built-in help screens for referencing on site.
• Built-in fuse tables for automatic evaluation of the line / loop impedance result.
• Monitoring of all 3 voltages in real-time.
• Hi-pot: high voltage AC (5 kV @ 250 VA).
• Continuity: 4 – wire continuity test with selectable test current (0.2 A, 4 A, 10 A, 25 A) enabling precise measurements.
• Communication: RS-232, USB, Ethernet and Bluetooth communication ports enabling downloading, uploading and remote control over instrument.
• Multi-system testing: the instrument can be used on TT, TN, IT and 115 V supply systems.
• Automated RCD testing procedure (RCD AUTO).
• Automated impedance testing procedure (Z AUTO).
• Measurement filtering according to the selected area group.
• Large memory: support for microSD memory cards, 8 GB card already integrated in the instrument, although that can be expanded to 32 GB.
• PC SW Metrel ES Manager: enables creation of test structures, user-defined AUTOSEQUENCE®s, professional test reports and data transfer for archiving.

Software

• PC SW Metrel ES Manager: enables creation of test structures, user-defined AUTOSEQUENCE®s, professional test reports and data transfer for archiving.

Metrel MI 3325 Standard Accessories

• Instrument MI 3325 MultiServicerXD
• HV test lead with test probe
• HV test lead with crocodile
• Mains cable
• IEC test cable
• Residual voltage test cable
• Plug test cable
• 3-wire test lead, 3 m
• Continuity test lead, 2.5 m, 2 pcs
• Test lead, red, 1.5 m
• Test probe, 4 pcs (black, red, green, blue)
• Crocodile clip, green
• Crocodile clip, blue
• Crocodile clip, black, 3 pcs
• Crocodile clip, red, 3 pcs
• Calibration certificate
• RS-232 cable
• USB cable
• Short instruction manual
• CD with instruction manual (full version)
• PC SW Metrel ES Manager BASIC *
• Protective bag for accessories (mounted on the case)

* Metrel ES Manager can be downloaded free of charge from Metrel Web server.

The post Metrel MI 3325 MultiServicerXD Multifunction Tester appeared first on rapid-tech.

B2 HVA34TD-1 – VLF Testing Set with TAN Delta Highlights

VLF & DC
Sinusoidal VLF output voltage up to 34 kV (24 kV rms)
DC (±) voltages up to 34 kV

TD & PD
internal Tan Delta & extendable Partial Discharge Diagnostics

Monitored Withstand Test
Testing and Diagnostics in compliance with IEEE400

Smallest & lightest test set available
39 kg  – 500 x 305 x 457 mm

Unlimited operating time. 
Run the system for many hours.

IP67 with closed lid. 
Watertight, crushproof and dust proof case!

No oil inside,
less maintenance and temperature hassle.

Safety first
12 kV feedback protection and 2 integrated discharge units.

B2 HVA34TD-1 – VLF Testing Set with TAN Delta Features:

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