- Model NO.: SP-6303I
- Maxcapacity: 0-120A
- Load Way: Electronic Load
- Display: Digital
- Weight: 500-1000Kg
- Reference Standard Meter: Sp-5300
- Transport Package: Wooden Case
- Origin: China
- Type: Accuracy Tesing
- Accuracy Grade: 0.05% / 0.1%
- Loading Method: Dynamic Load
- Control: Computer Control or Manual Control
- Power Source: AC220V
- Trademark: POWOO
- Specification: IEC
- HS Code: 9028301900
SP-6303I Three Phase Energy Meter
Test Bench with 16 Meter Positions
with ICT Split version
1.1Â Feature and function
1) Equipped with electronic phantom load power source, assuring high stability, security and large output capacity.
2)Automatic adjustment of current measurement range. Fault self-detection in voltage amplifier and current amplifier.
3) Equipped with RS-232C interface, can be operated from software.
4) Test results can be saved to database, can be inquired from database and can be export to EXCEL file and then printed out.
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3. Technical specification
 Specification of phantom load power source:
Power and consumption:
Power supply: 3P4W 3x220V±10%
Max consumption: Â 6000VA
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Current source:
Output current: 3×0.1A-3×100A
Adjusting resolution:Â 0.01% (min. 0.0001A)
Power factor:Â 0~3600;Â resolution: 0.10
Output frequency:Â 45Hz~65Hz;
THD(sine wave output):Â <1.0%
Stability of current during sine wave output:
0.1% (180s)
                Output wave:  sine wave
                             2-21 harmonic wave, total should be less than 40%
                             Odd harmonic waveform
                             Sub harmonic waveform
                Output capacity:  50VA per meter position(max)
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Voltage source:
Output voltage:  3×30V - 3×400V
Load:Â Â The Load could be resistor / inductive / capacitive(<4uF)
Adjusting resolution:Â Â 0.01% (min. 0.1V)
Output frequency:Â Â 45Hz~65Hz;
THD (sine wave output):Â Â <1.0%
Voltage stability of power source during sine wave output:
0.1% (180s)
             Output wave:  sine wave
                          2-21 harmonic wave, total should be less than 40%
             Output capacity:  15VA per meter position
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Error Calculator Technical specification
  Impulse of tested meter could be: TTL / OC / Optical head
  Max. frequency of impulse could be: 200Hz
                         Error display range: 0.001%-99.99%
