High speed relay tester relay protection test set secondary current injection tester

FOB Reference Price:Get Latest Price
$2,499.00 - $8,399.00 / Sets | 1 Set/Sets (Min. Order)
Auto Testing Machine
Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 15 Negotiable
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Quick Details
Place of Origin:
Hubei, China
Brand Name:
HV Hipot
Model Number:
Product name:
Relay Protection Tester
microcomputer protection, relay protection,
AC Phase Current Output:
AC Max. Output Power:
AC Max.Current Allowable Working Time:
Output range:
0~300V or 5*0~±130V
Maximum output power:
1 Year
Supply Ability
Supply Ability:
5000 Set/Sets per Year
Packaging & Delivery
Packaging Details
Wooden Package
Shenzhen , Shanghai
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 15 To be negotiated
Video Description
Product Description

GDJB-902 Relay Protection Microcomputer Test Device Play A Key Role In Operating Electricity Power Systems Reliably And Safely.It Is The Testing Device Used In Professional Field Of Microcomputer Protection,Relay Protection,Excitation Measurement,Fault Recorder.

  • Embedded host machine, equipped with big programmed CPLD(Complex Programmable Logic Device);
  • 12 channels D/A output simultaneously in a single machine;
  • High precise linear power amplifier,5 voltage outputs and 3 current outputs simultaneously;
  • 8inch LCD screen display.Provide with keyboard/mouse connecting port,also 2USB port,2 RS232 port,to communicate with PC and other communication devices;
  • Easy to carry,suitable for flexible testing and wild working;
  • Intelligent self-protection;
  • 8channels switching value input and 4channels switching value output.Input contact is idle contact and 0-250V potential contact for selectable,intelligent identification;
  • Plentiful Binary and powerful software function;
  • Two groups of DC power supply, 110VDC/1.0A&220VDC/0.6A,no need to set and adjust by software(Optional).



Main rated parameters


AC current output


Phase current output (RMS)             3×0~30A

Maximum output power       260VA/phase

Maximum parallel current output (RMS)      0~90A

Long-term allowable working value of phase current (RMS)     >10A

Allowable working time of maximum current         >11s

Accuracy               <±0.2%

AC voltage output


Phase voltage output (RMS)     5×0~130V

Line voltage output (RMS)         0~260V

Maximum output power        70VA/phase

Accuracy             <±0.2%

DC voltage output



Output range       0~300V or 5×0~±130V

Maximum output power    130VA

Accuracy                  <±0.2%

DC current output



Output range        -15~15A or 3×0~±15A

Maximum output power             200VA

Accuracy                   <±0.2%

Binary input

Idle contact        1~20mA, 24V (DC)

Electric potential contact     0~250V (DC)

Binary output

Idle contact          250V/0.5A (DC)


Other rated parameters

Rated output

Frequency error <±0.01HzHz

Phase error             <±0. 2°

Waveform distortion    <±0.3% (fundamental wave)

Time error                 <40µs

Output frequency      0~1050Hz

GDJB posed harmonic wave 0-21times

Power voltage

Allowable range   AC220V±10%, 50Hz±10%

Ambient temperature

Use range                     0~45

Storage range          -25~70

Time measurement

Test range   0.1ms~999999.999s

Exterior appearance of cabinet

Electromagnetic compatible cabinet, which is made of high-grade all aluminum alloy extruded section and has fine appearance, is selected.

Dimension of cabinet: length×width×height 360mm ×195mm ×375mm

Weight of cabinet

Weight of host machine     16.6kg

Load-bearing output

Selectable between light load or heavy load output

(When any phase current output surpasses 15A, it is suggested to press key F3 before test of each functional module so as to switch to heavy load output mode)




















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