Summarize
FYLTP-1e series single-phase watt-hour meter programmable test bench is a full-automatic equipment designed according to the national standards and regulations. This device is composed of single-phase power source, PS-60 wide-range standard power meter and error calculator. 3 to 48 watt-hour meters can be tested at one time. And it can test and calibrate all kinds of single-phase watt-hour meter (1.0 and below). It is of high accuracy, wide range and easily be operated.
Main technical parameters
1 Accuracy grade and configuration:
Accuracy of test bench: 0.05/0.1/0.2
Configuration of standard meter: 0.05/0.1/0.2
2 Accuracy level of monitoring instrument:
(digital type)Voltage &Current & Power: ± 0.5%
Phase: ± 1°
Frequency: ± 0.1HZ
3 Input Voltages: 220V, 50HZ
4 Output power: Voltage loop > 750VA
Current loop > (24, 48 loops)
5 Stability of output voltage, current and power:
≤0.05%(PF=1, 3 min)
6 Waveform distortion of output voltage: ≤0.5%
Waveform distortion of output current: ≤0.7%
7 Adjustment range & step:
FYLTP-1e series single-phase watt-hour meter programmable test bench is a full-automatic equipment designed according to the national standards and regulations. This device is composed of single-phase power source, PS-60 wide-range standard power meter and error calculator. 3 to 48 watt-hour meters can be tested at one time. And it can test and calibrate all kinds of single-phase watt-hour meter (1.0 and below). It is of high accuracy, wide range and easily be operated.
Main technical parameters
1 Accuracy grade and configuration:
Accuracy of test bench: 0.05/0.1/0.2
Configuration of standard meter: 0.05/0.1/0.2
2 Accuracy level of monitoring instrument:
(digital type)Voltage &Current & Power: ± 0.5%
Phase: ± 1°
Frequency: ± 0.1HZ
3 Input Voltages: 220V, 50HZ
4 Output power: Voltage loop > 750VA
Current loop > (24, 48 loops)
5 Stability of output voltage, current and power:
≤0.05%(PF=1, 3 min)
6 Waveform distortion of output voltage: ≤0.5%
Waveform distortion of output current: ≤0.7%
7 Adjustment range & step:
Main Products
watt-hour meter,water meter and related components