Portable Energy Meter Test Equipment / Electricity Meter Calibration , Power Amplifier KE7101 manufacturer from China China Meter Tester Online Market

Portable Energy Meter Test Equipment / Electricity Meter Calibration , Power Amplifier

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: KE7101

Portable Energy Meter Test Equipment / Electricity Meter Calibration , Power Amplifier &

Portable Energy Meter Test Equipment / Electricity Meter Calibration , Power Amplifier

Phase: Three Phase
Accuracy Class: 0.1%
Usage: Auto Electric meter test and calibration
Name: Portable energy meter calibrator, portable meter test equipment
Power: Electronic
Testing mode: active power, reactive power
Voltage Output: 3×(0V – 450V)
Current Output: 3×(1mA – 120A)
Operating Temperature: -10°C -- +40°C
With self-checking function

Three Phase Electricity Meter Portable Calibrator With Power Amplifier
Character:

Meter under testing: 3P4W, 3P3W, 1P2W
Testing mode: active power, reactive power
Test 3pcs I-P open link meter synchronously or 1pc I-P close link meter
Starting test and creeping test
Harmonic output (optional)
Reference standard and power source integrated, easy to carry.
Measuring mechanical meter and electric meter
Operating by manual keyboard or PC
With shortcut key of normal test point, speed up testing
Internal large capacity storage device for mass memory
Local checking the testing result
Overload, short circuit, open circuit protection
With self-checking function

KE7101 portable single phase calibrator used to test single phase or three phase energy meter. Adopt mature signal synthetic and power amplifier technology. High voltage and current output. Widely used in lab and field.

Technical Data:

Voltage
Test voltage output (Phase-Neutral)	3×(0V – 450V)
Power of the voltage output	Max. 3×30VA
Resolution	0.01%
Accuracy	0.1%
Stability	0.02%/120s
Distortion factor	< 0.3% for linear resistance load
Current
Test current output	3×(1mA – 120A)
Power of the current output	Max. 3×100VA
Resolution	0.01%
Accuracy	0.1%
Stability	0.02%/120s
Distortion factor	< 0.3% for linear resistance load
Phase angle
Range	0 -- 360°
Resolution	0.1°
Accuracy	0.2°
Frequency
Range	40Hz – 70Hz
Resolution	0.005Hz
Pulse output
High frequency output(CH)	1.666×105 Hz
Low frequency output(CL)	5×10-5×CH
Pulse input
Input channel	3
Input frequency	Max. 20Hz
Other
Voltage Supply	220V±10% 50/60Hz±2Hz
Ambient temperature	-10°C -- +40°C
Relative humidity	35% -- 85%
Dimensions (W×H×D) (mm)	445×180×680
Weight (kg)	40