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1000A 2500V Automatic Portable CT PT Analyzer For Ratio & Phase Error Testing

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Buy cheap 1000A 2500V Automatic Portable CT PT Analyzer For Ratio & Phase Error Testing from wholesalers
  • Buy cheap 1000A 2500V Automatic Portable CT PT Analyzer For Ratio & Phase Error Testing from wholesalers
  • Buy cheap 1000A 2500V Automatic Portable CT PT Analyzer For Ratio & Phase Error Testing from wholesalers
  • Buy cheap 1000A 2500V Automatic Portable CT PT Analyzer For Ratio & Phase Error Testing from wholesalers
  • Buy cheap 1000A 2500V Automatic Portable CT PT Analyzer For Ratio & Phase Error Testing from wholesalers

1000A 2500V Automatic Portable CT PT Analyzer For Ratio & Phase Error Testing

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Brand Name:GFUVE
Model Number:GF106T-1000A2500V
Certification:CE, UL, ISO9001, KEMA
Price:Negotiable
Payment Terms:Western Union, MoneyGram, T/T, , L/C, D/A, D/P
Supply Ability:200Sets/Month
Delivery Time:1-2 Weeks
Company Data
Verified Supplier
Contact Person Andy
Business Type: 86-10-85782698
Business Type: Manufacturer
Officials: Oriental HuaRui A, No. 150 Guanzhuang Road, Chaoyang District, Beijing, 100024, China
Quality: Quality Certifitation Available
Product Details Company Profile
Product Details

1000A 2500V Automatic portable ct analyzer with PT testing function, ratio & phase error testing

GF106T 1000A 2500V Automatic portable ct analyzer with PT testing function, ratio & phase error testing

GF106T 1000A 2500V Automatic portable ct analyzer 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.

The need for a comprehensive current transformer testing regime is evident when the alternative is considered: a catastrophically damaging current transformer fault. A fault leading to an open secondary could cause the primary current to overwhelm the insulation, causing the winding to short circuit. Megger’s range of current transformer test equipment allows you to construct an in depth test and maintenance programme to prevent problems before they occur.


A routine series of diagnostics and testing for your current transformer should include CT saturation testing to identify the knee point against IEEE or IEC standards, CT ratio tests to identify that the voltage ratio is within expected parameters and current transformer resistance testing for both the transformer windings and CT insulation resistance testing.


Saturation testing for a current transformer identifies the rated knee point against IEEE or IEC standards, the point at which the transformer is no longer able to output current in proportion to its specified ratio.


Ratio tests under normal load are achieved by comparing voltage applied to the secondary winding against the resulting voltage produced on the primary winding. Current transformer resistance tests inject test voltage to measure the DC current and calculate the resistance with allowance for temperature.

MAIN FUNCTIONS

I. Current Transformer (CT)II. Voltage Transformer (PT)
1. Magnetization curve1. Excitation characteristic test
2. Transformation ratio test2. Transformation ratio test
3. Polarity3. Polarity
4. 5% and 10% error curve4. Withstand test of power frequency alternating current
5. Current Injecting5. Degauss
6. Degauss6. Calculation of knee point value
7. Withstand test of power frequency alternating current7. Actual secondary load test 
8. Automatic calculation of excitation knee
point value
8. Resistance test
9. Actual secondary load test 
10. Resistance test 

PARAMETERS


Electrical parameters
Accuracy0.2%, 0.5%
Power supplyAC 220V±10% or AC 110V±10%, 50/60Hz
Excitation voltage output0-2500Vrms,
Excitation current output0-5Arms (20A peak-value)
Large current output0-1000A
Electrical parameters - continued
Accuracy≤0.5% (0.2%RD+0.3%RG)
Secondary winding DC resistance measurementRange0.1-300Ω
Accuracy≤0.5% (0.2%RD+0.3%RG)
Secondary actual load measurementRange5VA-1000VA
Accuracy≤0.5% (0.2%RD+0.3%RG)±0.1VA
CT/PT phase error measurementAccuracy±4min
Resolution0.01min
CT ratio error measurementRange≤25000A/5A(5000A/1A)
Accuracy≤0.5%
PT ratio error measurementRange1-500KV
Accuracy≤0.5%
Standards 
Reference standardsGB1207-2006, GB1208-2006, GB16847-1997
IEC60044-1, IEC60044-6, IEC61869-2-2012
Safety standardsGB 4793.1-2007
EMCEMC standard 89/336/EEC
FCC Subpart B of Part 15 Class A
IEC 1000-4-2 /3 /4 /6
Mechanical parameters 
Overall dimension (L x W x H) (mm)400 x 250 x 250
Weight (kg)≤22
Environmental conditions 
Relative humidity90RH%
Operating temperature-10°C to +40°C
Altitude≤1000m

1000A 2500V Automatic Portable CT PT Analyzer For Ratio & Phase Error Testing1000A 2500V Automatic Portable CT PT Analyzer For Ratio & Phase Error Testing

Company Profile

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.

Beijing GFUVE Instrument Transformer Manufacturer Co., Ltd. was established in 2008. It combined design, manufacturing and sales together as one high-tech enterprise. GFUVE Instrument Transformer company mainly produces less than 35kV current transformer and voltage transformer, split core ct and current clamp models etc.

GFUVE is a leader manufacturer of split core current transformer products in China. It is professional in current transformer, potential transformer and related accessory. The product of outdoor split core current transformer develops very quickly in the global market. Our company has achieved certification to ISO9001. The products are sold to over 30 provinces in China and exported to overseas including South America, Middle East, Southeast Asia, Australia and Africa.

Please contact us now for further business relationship. We are here to provide you the best service and the best product.

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