Passive Components
Description
# # Name: Portable energy meter calibrator, portable meter test equipment
# Phase: Three Phase
# Accuracy Class:?? 0.1%
# Usage: Auto Electric meter test and calibration
# 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
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3 Phase Portable Calibrator, Portable Meter Test Equipment 450V
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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.
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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
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Technical?Data:
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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 | 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 | 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 |
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Guangzhou Kingrise Enterprises Co., Ltd
Energy Meter Test Bench
Address: Rm 210, No 69 Guangpu Rd(W), Luogang Dist,
Guangzhou, Guangdong
China, 510000
Tel: 86-020-62220181
Fax: 86-020-62220182
