HIGH PRECISION CURRENT TRANSFORMER TESTER
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Large Image :
HIGH PRECISION CURRENT TRANSFORMER TESTER
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Product Details:
| Place of Origin: |
Beijing, China |
| Brand Name: |
GFUVE |
| Certification: |
ISO 9001 : 2008; CE |
| Model Number: |
GF106T |
Payment & Shipping Terms:
| Minimum Order Quantity: |
1SET |
| Price: |
USD6000-12000 |
| Packaging Details: |
Standard export box |
| Delivery Time: |
7days |
| Payment Terms: |
T/T, Western Union, Paypal |
| Supply Ability: |
200pcs/month |
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Detailed Product Description
| Measuring Range: |
0-1000A |
Accuracy Class: |
0.5% |
| Supply Voltage: |
110V Or 220V AC |
Operating Temperature: |
-20~+70°C |
| Dimensions: |
400 X 250 X 250 |
Weight: |
23KG |
| Display Type: |
Digital Only |
GF106T high precision PORTABLE Current transformer tester
GF106T HIGH PRECISION CURRENT TRANSFORMER TESTER is mainly used for field testing of P class CT and PT. The test items mainly include excitation characteristic, transformation ratio, polarity, degauss, 5% and 10% error curves, secondary circuit check, withstand test of power frequency alternating current and secondary load. Adopting LCD, self-equipped mini type printer supporting field printing; supporting to use USB flash disk to dump data, with simple and convenient operation.
MAIN FUNCTIONS
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I. Current Transformer (CT) |
II. Voltage Transformer (PT) |
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1. Magnetization curve |
1. Excitation characteristic test |
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2. Transformation ratio test |
2. Transformation ratio test |
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3. Polarity |
3. Polarity |
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4. 5% and 10% error curve |
4. Withstand test of power frequency alternating current |
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5. Current Injecting |
5. Degauss |
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6. Degauss |
6. Calculation of knee point value |
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7. Withstand test of power frequency alternating current |
7. Actual secondary load test |
8. Automatic calculation of excitation knee
point value |
8. Resistance test |
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9. Actual secondary load test |
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10. Resistance test |
PARAMETERS
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Electrical parameters |
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Accuracy |
0.2%, 0.5% |
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Power supply |
AC 220V±10% or AC 110V±10%, 50/60Hz |
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Excitation voltage output |
0-2500Vrms, |
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Excitation current output |
0-5Arms (20A peak-value) |
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Large current output |
0-1000A |
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Electrical parameters - continued |
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Accuracy |
≤0.5% (0.2%RD+0.3%RG) |
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Secondary winding DC resistance measurement |
Range |
0.1-300Ω |
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Accuracy |
≤0.5% (0.2%RD+0.3%RG) |
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Secondary actual load measurement |
Range |
5VA-1000VA |
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Accuracy |
≤0.5% (0.2%RD+0.3%RG)±0.1VA |
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CT/PT phase error measurement |
Accuracy |
±4min |
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Resolution |
0.01min |
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CT ratio error measurement |
Range |
≤25000A/5A(5000A/1A) |
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Accuracy |
≤0.5% |
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PT ratio error measurement |
Range |
1-500KV |
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Accuracy |
≤0.5% |
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Standards |
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Reference standards |
GB1207-2006, GB1208-2006, GB16847-1997
IEC60044-1, IEC60044-6, IEC61869-2-2012 |
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Safety standards |
GB 4793.1-2007 |
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EMC |
EMC standard 89/336/EEC |
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FCC Subpart B of Part 15 Class A |
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IEC 1000-4-2 /3 /4 /6 |
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Mechanical parameters |
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Overall dimension (L x W x H) (mm) |
400 x 250 x 250 |
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Weight (kg) |
≤22 |
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Environmental conditions |
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Relative humidity |
90RH% |
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Operating temperature |
-10°C to +40°C |
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Altitude |
≤1000m |
