Automatic Instrument Transformer Test Set

• Customization: Available
• After-sales Service: Yes
• Warranty: Yes
• Model NO.: GF106
• Power Supply: AC 220V±10% or AC 110V±10%, 50/60Hz
• Excitation Output Voltage: 0-220vrms
• Excitation Output Current: 0-5arms (20A Peak-Value)
• Automatic Frequency Variation Range: 0.1-60Hz
• Equivalent Excitation Voltage: ≤5000V
• Accuracy: ≤0.5% (0.2%Rd+0.3%Rg)
• Weight (Kg): ≤10
• Reference Standards: GB1207-2006, GB1208-2006, GB16847-1997 IEC60044-1,
• Transport Package: Standard Package
• Specification: 410 x 250 x 300
• Trademark: GFUVE
• Origin: China
• Production Capacity: 5000 Pieces/Mes

Product Description

Product Description
GF106 automatic instrument transformer test set

GF106 CT/PT analyzer is mainly used for field testing, it can finish the measurements (M) and protection (P) class CT, PT and TYP class CT. Adopt LCD, self-equipped mini type printer supporting field printing; supporting to use USB flash disk to dump data, with simple and convenient operation.
 

Steady	Transient
excitation characteristic transformation ratio polarity ratio error phases 5% and 10% error curves resistance secondary load	Transient secondary winding time constant (Ts) remanence coefficient (Kr) transient dimensioning factor (Ktd) peak instantaneous error (Er) magnetizing inductance (LU) other parameters

 
Functions
1.  Steady and transient state characteristic tests of various types of CT/PT.
2.  The use of advanced power technology, the test knee point reaches up to 10kV.
3.  No external other auxiliary equipment, stand-alone to complete all test items.
4.  CT test, easy to test, all the tests are using the same wire connection except the load test.
5.  It carries with it thermal printer, so it can print test results on site.
6.  Parameters such as knee point current and voltage.
7.  Parameters such as 10% error curve, 5% error curve.
8.  The device can store 3000 groups of test data which would not be lost if the device loses its power.
9.  The data can be displayed and analyzed after the test, or transferred to PC through USB disk and produce a Word file report. 10.  Portability: weight <12Kg.

I. Current Transformer (CT)

II. Voltage Transformer (PT)

1.  Magnetization Curve 2.  Transformation Ratio Test 3.  Polarity 4.  5% and 10% error curve 5.  Current Injecting 6.  Degauss 7.  Ratio error, phases 8.  Automatic Calculation of Excitation Knee Point Value 9.  Actual Secondary Load Test (Burden) (Load Test) 10.  Resistance Test 11.  Secondary winding time constant (Ts) 12.  Remanence coefficient (Kr) 13.  Transient dimensioning factor (Ktd) 14.  Peak instantaneous error (Er) 15.  Magnetizing inductance (LU)

1.  Excitation Characteristic Test 2.  Transformation Ratio Test 3.  Polarity 4.  Ratio error, phases 5.  Degauss 6.  Calculation of Knee Point Value 7.  Actual Secondary Load (Burden), Test (Burden) 8.  Resistance Test