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High Precision Three Phase Electric Energy Meter Testing Equipment ，45Hz~65Hz

YC1893D

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Description

Specifications:
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Technical?spec. | YC1893D-6 | YC1893D-12 | YC1893D-24 | YC1893D-48 |
Number?of?meter?positions | 6 | 12 | 24 | 48 |
Accuracy | 0.05?/?0.02 |
Power?Source | YCS-103-250 | YCS-103-600 | YCS-103-1200 | YCS-103-2500 |
Standard?Meter | SZ03A-K6?/?SZ03A-K8 |
Scanning?Head | YCG-S?Series |
Voltage | ? |
Test?voltage?output(Phase-Neutral) | 3x(24V~288V)(or?customized) |
Power?of?the?voltage?output | Max.?3x100VA | Max.?3x250VA | Max.?3x500VA | Max.?3x1000VA |
Resolution | Better?than?0.01%?of?full?scale?value?of?range |
Setting?accuracy | Better?than?0.05%?at?the?final?range?value |
Stability | Better?than?0.005%?/h?(integration?time?150s) |
Load?regulation?from?0~max.?load | Better?than?0.01% |
Distortion?factor | Better?than?0.3%?for?linear?resistance?load |
Harmonic | 2nd~21st??free?programmable |
Current | ? |
Test?current?output | 3x(1mA~100A) |
Power?of?the?current?output | Max.?3x150VA | Max.?3x350VA | Max.?3x750VA | Max.?3x1500VA |
Resolution | Better?than?0.01%?of?full?scale?value?of?range |
Setting?accuracy | Better?than?0.05%?at?the?final?range?value |
Stability | Better?than?0.005%?/h?(integration?time?150s) |
Load?regulation?from?0~max.?load | Better?than?0.01% |
Distortion?factor | Better?than?0.3%?for?linear?resistance?load |
Harmonic | 2nd~21st??free?programmable |
Phase?angle | ? |
Range | 0~360? |
Resolution | 0.01? |
Setting?accuracy | 0.1? |
Frequency | ? |
Range | 45Hz~65Hz |
Resolution | 0.01Hz |
Error?display | ? |
Type?of?error?display | Red?LED |
Resolution?of?error?displays | 8?digitals |
Other | ? |
Voltage?supply | 3x220/380V±10%(or?customized)
50/60Hz?±2Hz |
Ambient?temperature | -10°C~+40°C |
Relative?humidity | 35%~85% |
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Description:
# # The meter test system can measure mechanical meter, electronic mechanical meters and electronic meter by ways of automatic, semi-automatic or manual operation.
# Meters?under?testing:?3P4W,?3P3W,?1P2W
# Testing?mode:?active?power,?reactive?power,?cross?connected?reactive?power
# Simultaneously?measure?meters?with?same?specifications?but?different?meter?constants?
# Automatic?positioning?rotor?mark?of?disc?of?mechanical?meter,?with?more?efficiency.
# Starting?test?and?creeping?test
# Neutral?current?test?(optional)
# Installing the ICT in each meter position to test three-phase meters with closed links between the current and voltage measuring circuits(I-P links)(optional)
# With?the?protection?function?of?overload,?short?voltage?circuit?and?open?current?circuit.
# ?The?swing?together?of?the?scanning?heads?simplifies?the?control.
# ?Aluminum?alloy?material,?light?and?strong?and?corrosion?resistant
# The testing software with friendly Windows 2000 /XP /7 /8 /10 operation system, includes functional module of all kinds of modern energy meter needed, to reality error test, harmonic test, demand test, influence test etc,.


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Applications:
# # Nation-level?utility?companies
# Governmental?bureaus?of?metrology
# Big?energy?meter?manufacturers


Primary?Competitive?Advantages:
# # High?quality?product
# Over?18?months?long?warranty
# High?accuracy?class:?0.05/0.02?
***?highest?accuracy?can?reaches?to?0.01%?under?3?meter?positions***
# 3~48?Three?Phase?Electric?Energy?Meter?Test?bench
# Extremely?high?power?stability
# Neutral?current?test(optional)
# Timing?error?test
# Influence?test?of?voltage,?frequency,?and?harmonic
# Installing?RS232,?Ethernet?communication?port?in?each?meter?position.
# Tilt?impact?test?(optional)??


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