Single phase 2-circuit energy meter test bench type KP-S1000-B, is a new generation, high precision energy meter calibration equipment. It is especially designed for testing 2-circuit energy meter (shunt circuit and CT circuit), open or closed test link (I-P link) both. It is an ideal testing equipment for mass production of 2-circuit energy meter in meter factory. All the testing procedures can be automatically operated by PC or by Keyboard manually.
2. MAIN FEATURES
*The test bench can be operated by computer or keyboard.
*Adopting with electronic phantom load power source, assuring high stability, security and large output capacity.
*Output current can be adjusted automatically and voltage/current amplifier have fault-self checking function.
*Output current and voltage softly and stop softly.
*Automatically test, alarm and have current/voltage output proof.
*Excellent stability and reliability performance.
*Large output power: Voltage (300VA-1500VA), current (300VA-2500VA)
*Test meters with different meter constant simultaneously.
*Separate voltage output.
*Automatically find black mark for starting and creeping test.
*Having special PC administrative software under Windows, so that to save, check and print data.
3. MAIN TECHNICAL
*Accuracy: 0.05, 0.1
*Voltage range: 0-300V.
*Current range: 0.1A 0.25A 0.5A 1A 2.5A 5A 10A 25A 50A 100A (120)A
*Current and voltage adjusting range: 0~120%.
* Frequency: 45~65Hz, fine adjustment 0.1Hz.
*Range of phase move: 0~360.00, fine adjustment: Less than 0.10.
*Display: 3 1/2 LCD.
*Communication port: RS232/485.
*Working voltage: 220V+-10%
*Working ambient: Temperature 20+-5 degree; Humidity: Less than 85%
*Meter calibrated: 12PCS, 24PCS, 48PCS or customized.