Three Phase Kwh Meter Portable Test Machine

Product Name:
Three-phase Energy Meter Portalbe Test Bench, Kilowatt hour Meter Test Equipment, Kwh Meter Tester, Meter Testing Bench, Portable Energy Meter Test Kit, Meter Test Machine, Watt hour Meter Test Bench

Technical specification:
Power Supply220V ± 10%, 50Hz/60Hz
Maximun consumption800VA
Technical specification of phantom load power source
Power and consumption:
Power supply: 1P2W 220V ± 10%, 50Hz / 60Hz;

For mechanical meter & electronic meter
Three phase Portable test equipment
Max consumption: 700VA
Dimension: 500mm X 350mm X 650mm

3× 30V - 3× 300V
Load: The Load could be resistor / inductive / capacitive(<4uF)
Adjusting resolution: 0.01% (min. 0.1V)
Output frequency: 45Hz~65Hz;
THD (sine wave output): <0.8%
Voltage stability of power source during sine wave output:
0.05% (180s)
Output wave: Sine wave
Output capacity: 15VA per meter position

Technical specification of Reference meter
Power and consumption:
Power supply: 1P2W 220V/240V ± 10%, 50Hz or 60Hz;
Max consumption: 30VA
Voltage input: 3× 30V-3× 300V (AC)
Current input: 3× 0.001A-3× 100A (AC)
Accuracy:
Active power: 0.05% (PF>0.5)
Reactive power: 0.1% (PF>0.5)
Warm up time: < 2 minutes
Dimension: 482mm X 380mm X 140mm
Weight: <7.5Kg

Technical specification of Error calculator
Impulse of tested meter could be: TTL / OC / Optical head(Scan head)
Max. Frequency impulse could be: 200Hz
Error display range: 0.001%-99.99%
Current source:
Output current: 3× 0.001A - 3× 100A
Adjusting resolution: 0.01% (min. 0.0001A)
Power factor: -1.0 ~ 1.0(0~3600; Resolution: 0.10)
Output frequency: 45Hz~65Hz;
THD(sine wave output): <0.8%
Stability of current during sine wave output: 0.05% (180s)
Output wave: Sine wave
Output capacity: 150VA per phase
Voltage source:
Output voltage: 4. Goods list of one set equipment
1) KP-P3001-C three phase phantom power source 1
2) High precision three phase reference meter 1
3) Meter rack (2/3/4 positions) 1
4) Pulse input cable 1/per meter position.