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WUHAN GUODIAN ZHONGXING ELECTRICAL POWER EQUIPMENT CO., LTD.

Standard Power Source, Test source, Three Phase Power Source manufacturer / supplier in China, offering Portable AC Three Phase Testing Source, 1000A DC Circuit Breaker Tester Ampere-Second Characteristics Tester, Transformer Load & No-Load Loss Tester and so on.

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Supplier Homepage Product Testing Source Portable AC Three Phase Testing Source

Portable AC Three Phase Testing Source

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Min. Order: 1 Piece
Transport Package: Carton
Payment Terms: L/C, Western Union

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Basic Info
  • Model NO.: ZX5080
  • Output frequency: 40-70Hz
  • Output Harmonic: 2-31th harmonics
  • Output Voltage: Range: 10V-460V, 4 gears: 57.7V, 100V, 220V, 380V
  • Display and Operation: Large TFT color LCD, touch panel, mask button
  • Origin: China
  • Warranty: 1 Year
  • output power factor: -1 ~ 0 ~ + 1
  • Power supply: Single phase AC 220V, 50/60Hz
  • output current: Range: 1mA~24A,Gears: 0.2A, 1A, 5A, 20A
  • Trademark: GDZX
  • HS Code: 9030339000
Product Description
Features:
  1.  design with touch panel and mask button, massive information to see and simple to use
  2.  built-in high level standard energy meter for digital closed loop feedback, parameters like voltage, current, frequency,  phase, active power, reactive power, apparent power, power factor, all can be used as reference
  3.  Perfect over circuit, over voltage. short circuit, open circuit, over heat, over load protection
  4.  Independent control on Three phase voltage current circuits, every phase voltage current parameters can be regulated.
  5.  Auto shift range, can freely preset rated value
  6.  Multiple choose of voltage, current, phase regulation test point
  7.  With R232 communication interface for PC control and software upgrade
  8.  Accuracy levels 0.05 or 0.01 for options
 
Parameters:
 
1. Source Output
AC Phase voltage output
Regulation fineness: 0.01% RG
Resolution: 6 effective digits
Accuracy: better than 0.1% RG
Stability: better than 0.02%RG/ 2 min
Distortion degree: <0.2% (non capacitive load)
Output power: rated 25 VA/phase
Full load regulation rate: 0.01% RG
Range: 10V - 460V
Four gears: 57.7 V, 100 V, 220 V, 380 V, switch automatically
Long-term stability: ± 60 PPM/year
AC current output
Adjust fineness: 0.01% RG
Accuracy: better than 0.1% RG
Resolution: 6 effective digits
Stability: <0.02% RG / 1 min
Distortion degree:< 0.5%
Output power: rated output 20 VA/Phase
Full load regulation rate: 0.01% RG
Range: 1mA~24A
Gears: 0.2A, 1A, 5A, 20A, switch automatically
Power output
Accuracy: better than 0.1% RG
Stability: better than 0.02% RG / 1 min
Resolution: 6 effective digits ( active power, reactive power, apparent power)
Power factor
Adjusting range:-1 ~ 0 ~ + 1
Resolution: 0.00001;
Accuracy: 0.001
Phase angle
regulation range: 0 ~ 359.99°
Resolution: 0.001°
Accuracy: 0.05°
Frequency
Adjusting range: 40 Hz ~ 70 Hz
Resolution: 0.001 Hz
Accuracy: 0.005 Hz
Harmonic
Output 2~31th harmonic, each order can be overlapped and output simultaneously but total harmonic content should not exceed below limit:
Harmonic orderVoltage harmonic maximum content percentage (relative to fundamental wave)
2-840%
9-1530%
16-3120%
32-515%
Content display accuracy: accuracy: 0.1%
Content resolution: 4 effective digits
Harmonic phase regulation range: 0 ~ 359.99°(relative to fundamental wave)
2. Technique parameters:
Output power impulse constant: 18000000×5/In( "In":current gear: 60(100),20,5,1,0.2)
Output impulse level: 5V
electricity meter input impulse circuit: 1
electricity meter input impulse level: <5V or Passive
electricity meter error display range: ±0.000%--±99.99%
electricity meter error display resolution: 0.001%
electricity meter meter constant input range: 6 effective digits, decimals allowed
electricity meter regulation testing point: Imax,0.5 Imax,1.2Ib,1Ib,0.5 Ib,0.2 Ib,0.1 Ib,0.05 Ib,0.02 Ib,0.01 Ib
Power factor testing point that can be set: 1.0, 0.5L, 0.8C, 0.5C
Meter circling number setting: 1-9999
3. Usual output regulation set point:
Voltage test point: 10%,20%,50%,80%,100%,110%,120%.
Current test point 5%,10%,20%,30%,50%,70%,100%,120%.
Phase test point: 0.5L,0.8L,1.0,0.8C,0.5C
Three phase voltage current amplitude adjustable, fineness: 10%,1%,0.1%,0.01%, max 125%
Phase and power factor of 3 phase voltage current adjustable, fineness: 10°1°0.1°0.01°
Phase of UB, UC to UA can also be regulated
Frequency regulation is together with three phase voltage/current: 5Hz, 1Hz, 01Hz, 0.01Hz
4. Power supply: Single phase AC 220V, 50/60Hz
5. Dimension and weight: 480*600*178mm, 27Kg
 
 
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