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YC98S1 Portable Three Phase Standard Meter
● 0.05% High accuracy(direct connection)
● With 7 inch 480x234 dot TFT color screen
● Wide voltage supply range:55V~480V
● Connection with current clamp: standard 100A.
● From 5A to 2000A current as option.
● Two ways for power supply: external AC power
supply or test lead power supply
Application Conditlons and Requirements | ||||
Environment | Safety | |||
Operation Temperature | Relative Humidity | Altitude | IP Class | Conformity |
-25°C-+45°C | 40%--95% | <2500m | IP30 | CE conform |
Type | YC-98S1 |
Test voltage | |
Range | 30V-480V |
Error | ±0.05% |
Harmonic | 2nd-51st |
Test current | |
Range(direct connection) | 0.05-10A |
Range(clamp CT) | 100A 5A,500A,1000A,2000A (option) |
Error(direct connection) | ±0.05% |
Error(clamp CT) | ±0.2%(5A,100A) ±0.5%(other) |
Harmonic | 2nd-51st |
Power measure error | |
Active power(direct connection) | ±0.05% |
Active power(clamp CT) | ±0.2%(5A,100A) ±0.5%(other) |
Reactive power(direct) | ±0.1% |
Reactive power(clamp CT) | ±0.2%(5A,100A) ±0.5%(other) |
Energy measure error | |
Active energy(direct) | ±0.05% |
Active energy(clamp CT) | ±0.2%(5A,100A) ±0.5%(other) |
Reactive energy(direct) | ±0.1% |
Reactive energy(clamp CT) | ±0.2%(5A,100A) ±0.5%(other) |
Phase angle | |
Range | 0°-360° |
Error | ±0.05° |
Frequency | |
Range | 45Hz-65Hz |
Pulse output | |
High frequency output(CH) | -- |
Low frequency | 3600imp/kWh |
Pulse ratioPulse ratio | 1:1 |
Output level | 5V |
Pulse input | |
Input channel | 2 |
Input level | 5-10V |
Input frequency | Max.100Hz |
Display | |
Resolution | 7"TFT color |
Function | |
Vector diagram | ● |
Waveform | ● |
Energy accumulation | ● |
CT ratio test | ● |
Local parameter input | ● |
Wiring emulation | ● |
Self-calibration | ● |
Recorder check | ● |
Data storage | ● |
Data storage qty | 5000 |
External extend | ● |
Screen printing | ● |
Communication port | USB/RS232 |
Communication with | ● |
Upload data | ● |
External mini printer | ● |
External keyboard | ● |
Other | |
Voltage Supply way | External power test lead power |
Voltage Supply | 55-480V,50/60Hz |
Dimensions(WxHxD) | 245x168x67 |
Weight(kg) | 1.5kg |
YC98S1 Portable Three Phase Standard Meter
● 0.05% High accuracy(direct connection)
● With 7 inch 480x234 dot TFT color screen
● Wide voltage supply range:55V~480V
● Connection with current clamp: standard 100A.
● From 5A to 2000A current as option.
● Two ways for power supply: external AC power
supply or test lead power supply
Application Conditlons and Requirements | ||||
Environment | Safety | |||
Operation Temperature | Relative Humidity | Altitude | IP Class | Conformity |
-25°C-+45°C | 40%--95% | <2500m | IP30 | CE conform |
Type | YC-98S1 |
Test voltage | |
Range | 30V-480V |
Error | ±0.05% |
Harmonic | 2nd-51st |
Test current | |
Range(direct connection) | 0.05-10A |
Range(clamp CT) | 100A 5A,500A,1000A,2000A (option) |
Error(direct connection) | ±0.05% |
Error(clamp CT) | ±0.2%(5A,100A) ±0.5%(other) |
Harmonic | 2nd-51st |
Power measure error | |
Active power(direct connection) | ±0.05% |
Active power(clamp CT) | ±0.2%(5A,100A) ±0.5%(other) |
Reactive power(direct) | ±0.1% |
Reactive power(clamp CT) | ±0.2%(5A,100A) ±0.5%(other) |
Energy measure error | |
Active energy(direct) | ±0.05% |
Active energy(clamp CT) | ±0.2%(5A,100A) ±0.5%(other) |
Reactive energy(direct) | ±0.1% |
Reactive energy(clamp CT) | ±0.2%(5A,100A) ±0.5%(other) |
Phase angle | |
Range | 0°-360° |
Error | ±0.05° |
Frequency | |
Range | 45Hz-65Hz |
Pulse output | |
High frequency output(CH) | -- |
Low frequency | 3600imp/kWh |
Pulse ratioPulse ratio | 1:1 |
Output level | 5V |
Pulse input | |
Input channel | 2 |
Input level | 5-10V |
Input frequency | Max.100Hz |
Display | |
Resolution | 7"TFT color |
Function | |
Vector diagram | ● |
Waveform | ● |
Energy accumulation | ● |
CT ratio test | ● |
Local parameter input | ● |
Wiring emulation | ● |
Self-calibration | ● |
Recorder check | ● |
Data storage | ● |
Data storage qty | 5000 |
External extend | ● |
Screen printing | ● |
Communication port | USB/RS232 |
Communication with | ● |
Upload data | ● |
External mini printer | ● |
External keyboard | ● |
Other | |
Voltage Supply way | External power test lead power |
Voltage Supply | 55-480V,50/60Hz |
Dimensions(WxHxD) | 245x168x67 |
Weight(kg) | 1.5kg |
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