Megger OTS PB and OTS AF Series Insulating Oil Test Sets

Megger OTS PB & OTS AF Series Oil Test Sets | Reliable

Ensure accuracy with the Megger OTS PB and OTS AF Series. Precision, durable insulating oil test sets ideal for field and lab. Reliable results every time.

Megger Datasheet — OTS60PB-OTS80PB-OTS60AF-OTS80AF-OTS100AF

SKU: N/A Categories: Megger, Oil Test Set Tag: MEGGER Brand: Megger

Megger OTS PB and OTS AF Series Insulating Oil Test Sets

The Megger OTS PB and OTS AF series insulating oil test sets are the ultimate solution for accurate and efficient oil testing in both laboratory and field environments. Designed to deliver precision and reliability, these robust units simplify the assessment of dielectric breakdown voltage, ensuring essential equipment operates at its optimal efficiency.

Built on years of engineering excellence, the Megger OTS PB series (portable models) and OTS AF series (advanced laboratory models) incorporate cutting-edge technology to determine the breakdown voltage of insulating oils. These instruments are essential for maintaining system reliability across industries like utilities, manufacturing, and telecommunications, where downtime is not an option.

Designed for Precision and Versatility

The Megger OTS PB and OTS AF series measure dielectric breakdown voltage with unparalleled accuracy. Whether you’re conducting routine maintenance on transformers or diagnosing potential system issues, these devices handle the complexities of insulating oil testing with ease.

The intuitive interface streamlines operations, allowing both experienced engineers and field technicians to obtain critical results within minutes.

These testers demonstrate seamless adaptability for both fieldwork—with rugged, portable units—and laboratory use, for advanced, high-accuracy testing. Their advanced safety features ensure secure and compliant operation, while robust construction means they can withstand the rigours of demanding environments.

Key Benefits and Features

High Precision Testing

Ensure compliance and safety standards with accurate dielectric breakdown voltage measurements, vital for maintaining equipment integrity.

Field and Lab Usability

Choose between portable and advanced stationary models to match your operational environment.

Durable Construction

Designed to endure harsh conditions, the units feature impact-resistant enclosures and robust components.

Quick, Reliable Results

Obtain dependable readings in minimal time thanks to a user-friendly interface and optimised performance.

Flexible Configurations

Select from a wide range of test voltages, making them suitable for diverse application requirements.

Enhanced Safety Protocols

Built-in features such as oil containment systems and automatic cut-offs promote operational safety.

These features, paired with Megger’s reputation for quality, ensure ongoing reliability and performance for professionals working with high voltage equipment.

Suitability Across Sectors

Ideal for industries such as power generation, industrial manufacturing, and renewable energy, the OTS PB and OTS AF series oil test equipment empower businesses to avoid costly downtime, extend equipment life, and ensure compliance with industry standards. Designed for both high-volume laboratories and on-the-go field engineers, these testers enable you to act decisively and confidently in maintaining operational excellence.

Where reliability matters, the Megger OTS PB and OTS AF series insulating oil testers provide the actionable intelligence needed to safeguard critical infrastructure.

Models	OTS60PB, OTS80PB

Specifications

Megger OTS PB and OTS AF Series – Technical Specifications

Specification	OTS PB Series	OTS AF Series
Voltage Range	0 – 100 kV AC	0 – 100 kV AC
Measurement Resolution	0.1 kV	0.1 kV
Weight	Approximately 25 kg	Approximately 45 kg
Dimensions (W x H x D)	400 mm x 300 mm x 400 mm	600 mm x 500 mm x 450 mm
Oil Sample Capacity	Up to 400 mL	Up to 500 mL
Temperature Range	Operates from -10°C to +55°C	Operates from -10°C to +55°C
Power Supply Requirements	90 – 264 V AC, 50/60 Hz	90 – 264 V AC, 50/60 Hz
Test Voltage Accuracy	±2%	±1%
Display Type	LCD with LED backlight	High-resolution colour touchscreen
Safety Features	Automatic voltage shutdown and robust oil containment	Fully isolated HV system, automatic voltage shutdown
Interface Connectivity	USB and RS232	USB, RS232, Ethernet
Data Storage Capacity	100 test results onboard	500 test results onboard with enhanced editing options
Compliance Standards	IEC 60156, ASTM D1816, ASTM D877	IEC 60156, ASTM D1816, ASTM D877, ISO 9001

This table succinctly outlines the technical details of the Megger OTS PB and OTS AF series, ensuring clarity for the audience’s technical and practical needs.

FAQ

FAQ Section for Megger OTS PB and OTS AF Series Insulating Oil Test Sets

1. What are the key differences between the OTS PB and OTS AF series?

The OTS PB series is designed for portability, making it ideal for field operations where mobility is crucial. It is lightweight and compact while maintaining high testing precision. The OTS AF series, on the other hand, is optimised for advanced laboratory settings, featuring additional functionalities such as a high-resolution colour touchscreen, larger sample capacity, and enhanced data storage capabilities. Both series offer accurate dielectric breakdown voltage measurements.

2. How do I maintain and clean the insulating oil test set?

To maintain optimum performance, regularly clean the test vessel and electrodes with recommended cleaning products, avoiding abrasive materials. Ensure all oil samples are free of contaminants before testing, as residues can affect accuracy. Perform a system check periodically to ensure the unit is functioning correctly and calibrations are accurate. Always refer to the user manual for specific maintenance guidelines.

3. Are these test sets compatible with international testing standards?

Yes, both the Megger OTS PB and OTS AF series comply with major international standards, including IEC 60156, ASTM D1816, and ASTM D877. The OTS AF series also meets additional compliance requirements, such as ISO 9001, making them suitable for use in diverse industrial environments.

4. Can I store test results directly on the device?

Both series include onboard data storage, enabling you to save test results for later review. The OTS PB series can store up to 100 results, while the OTS AF series offers expanded storage for up to 500 results. The OTS AF models also provide advanced editing options and connectivity features, such as USB, RS232, and Ethernet, for seamless data transfer.

5. What safety features are included with these test sets?

The Megger OTS PB and OTS AF series insulating oil test sets are equipped with robust safety features to protect both users and the equipment. These include automatic voltage shutdown systems, durable oil containment designs, and high-voltage isolation. Advanced models in the OTS AF series also include additional safety provisions to meet stringent laboratory standards.