120A Clamp Portable Meter Tester Class 0.1 Single Phase With Built - In Clock

Price Negotiable

Price: Negotiable

MOQ: 1 piece

Delivery Time: 30 days

Brand: KRE

Product Description

KE7201A Single Phase Portable Meter Tester

Geneal introduction

Accuracy : 0.1, Test method: clamp CT and terminal input.

KE7201A is used for calibrating single phase meter, and also it can be used as a voltage, current and power meter to measure the AC parameters of power line. It's light and small, making it convenient for on-site test.

Product features:

Measure normal parameter of power line:

Vrms, Irms, frequency
Active power, reactive power, apparent power
Phase angle between voltage and current
Power factor

Calibrate single phase meter;
Measure and analyze 2^nd – 41^stharmonic of voltage and current;
Measure waveform of voltage and current;
Measure current transformer’s ratio (option);
Energy accumulation test;
Built-in clock, record testing time;
Store, check and transfer the measured data;
Connected to PC, reading recorded data and real-time measured data by PC;
Alarm when the tested voltage and current is over the test range;

Specifications:

	KE7201A
Voltage measurement
Voltage range	20V – 420V
Accuracy	±0.1%
Harmonics	2^nd- 41^st
Current measurement ( clamp input)
Current range	5A, 100A, 500A, 1000A
Accuracy	±0.3% (5A, 100A, ±0.5% (others)
Harmonics	2^nd- 41^st
Energy measurement(accuracy)
Active energy	±0.3% (5A, 100A), ±0.5% (others)
Reactive energy	±0.5%
Power measurement(accuracy)
Active power	±0.3% (5A,100A), ±0.5% (others)
Reactive power	±0.5%
Phase measurement
Phase range	0 -- 360°
Accuracy	±0.1°
Frequency measurement
Frequency range	45Hz – 65Hz
Accuracy	±0.05Hz
Pulse output
Low frequency output(C_L)	1000imp / kWh
Pulse input
Input channel	1
Input frequency	Max.100Hz
Others
Power supply	external power supply (45V –420V) powered by the tested terminal
Dimensions	190mm×140mm×50mm
Weight	1.3kg