HT Instruments HT4022 400A True-RMS Power and Harmonics Meter

HT Italia HT4022 400A True-RMS Power and Harmonics Meter

HT Instruments HT4022 TRMS AC Clamp Meter

HT4022 is a clamp meter that performs TRMS measurement of AC current up to 400A, AC/DC voltage, frequency, resistance and continuity.

HT 4022 Data Sheet

SKU: HT Italia HT4022 Categories: Clampmeters, HT Italia Tags: Clampmeters, HT ITALIA, Power Measurement/Quality

Description
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HT Italia HT4022 400A True-RMS Power and Harmonics Meter measures Active, Reactive, Apparent Power, Power Factor (cosphi), Energy, Voltage/Current Harmonics, both in single phase and three phase systems and have a patented phase rotation measures with an innovative one wire method.

Thanks to the practical rubber cap to be mounted on the jaws (patented also), it’s possible to hold test leads while measuring and have one hand free to work. The large 4 digit LCD display (10000 counts) with backlight permits an easy readability also in critical visual conditions.

The instrument is complying with IEC/ EN61010-1, CAT III 600V and is ideal to solve typical problems occurring in industrial environments such as troubleshooting, non-linear loads, frequency driven motors, PCs.

HT Italia HT4022 Features:

AC TRMS current up to 400A
DC/AC TRMS voltage up to 600V
Resistance and continuity test
Frequency with test leads
Frequency with jaws
Phase sequence / Coincidence and with 1 wire
Active, Reactive, Apparent power on Single/Three phase systems
Active, Reactive, Apparent energy on Single/Three phase systems
Power Factor (cosphi) on Single/Three phase systems
Harmonic voltage/current up to 25th with THD%
Autorange
Backlight
AutoPowerOFF
Data HOLD
MAX/MIN/AVG
PEAK (1ms)
Low battery indication

HT Italia HT4022 Specifications

1. ELECTRICAL SPECIFICATIONS
DC VOLTAGE
Range	1.6 – 599.9V
Resolution	0.1V
Accuracy	±(1.0%rdg+3dgt)
Overload protection	600V RMS
Input impedance	10MΩ
AC VOLTAGE
Range	1.6 – 599.9V
Resolution	0.1V
Accuracy	±(1.0%rdg+3dgt) ±(5.0%rdg+3dgt)
Overload protection	600V RMS
AC CURRENT
Range	0.0 – 399.9A
Resolution	0.1A
Accuracy	±(1.0%rdg+3dgt) ±(5.0%rdg+3dgt)
Overload protection	600A RMS
RESISTANCE
Range	0.0 – 499.9Ω 500 – 999Ω 1000 – 1999Ω
Resolution	0.1Ω to 3Ω
Accuracy	±(1.0%rdg+5dgt)
Overload protection	600V RMS
2.GENERAL SPECIFICATIONS
Display	The liquid crystal display (LCD) is 4 digits with maximum reading 9999 counts. Backlight function. Automatic polarity indication.
Function	DCV, ACV, ACA, OHM, W, W3, PHASE SEQ, Audible continuity tests.
Measuring rate	64 samples/period
Operating temperature	5°C to 40 °C, 0 – 80 % R.H.
Storage temperature	-10°C to 60°C, 0 – 70 % R.H.
General informations	Indoor use Altitude up to 2000m Pollution degree: 2 Insulation: class 2 (double insulation) Max. diameter conductor size : 30 mm
Power supply	2 x 1.5V IEC R03 AAA carbon-zinc or alkaline type batteries AutoPowerOFF function
Dimension	205 (H) x 64 (W) x 39 (L) mm
Weight	280 grams with batteries included.
Applied standards	LVD: EN 61010-1 CAT III 600V EMC: EN60326