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Auto Current Transformer Voltage Transformer Function Test CT PT Tester

China Auto Current Transformer Voltage Transformer Function Test CT PT Tester, Find details about China CT PT Tester, PT Tester from Auto Current Transformer Voltage Transformer Function Test CT PT Tester

Model NO.
HM405
Maximum Knee Voltage Measurement
45kv
Power Output
300va
Current Output
0.001-5A(RMS)
Product Name
CT PT Testing Equipment
Trademark
GDHM
Transport Package
Wooden Box with Foam Inside
Specification
485mm*356mm*183mm
Origin
Hubei, China(Mainland)
Model NO.
HM405
Maximum Knee Voltage Measurement
45kv
Power Output
300va
Current Output
0.001-5A(RMS)
Product Name
CT PT Testing Equipment
Trademark
GDHM
Transport Package
Wooden Box with Foam Inside
Specification
485mm*356mm*183mm
Origin
Hubei, China(Mainland)

Auto Current Transformer Voltage Transformer Function Test CT PT Tester
Application

Tests for current transformer:
1)Excitation curve and parameters test
2)Turns ratio test
3)Ratio and phase error test
4)Polarity mark check
5)Coil resistance measurement
6)Secondary loop burden measurement
7)Error line curve test for protection CT
8)Transient CT parameters test
9)CT nameplate guess

Tests for voltage transformer:
1)Excitation curve test
2)Turns ratio test
3)Polarity test
4) Secondary burden test
5) Coil resistance test

Applications for CTPT analyzer:
  1. CT nameplate check
  2. CT parameters check in work burden
  3. CT transient parameters analysis
  4. CT ratio and phase error calibration
  5. PT routine test

Auto Current Transformer Voltage Transformer Function Test CT PT Tester

Technical index

1 Test standards: IEC60044-1, IEC60044-6, GB1208, GB16847, C57.13
2 Power supply: AC220V±10%,50Hz/60Hz±10%
3 Power output: 0.1~125V (AC)
4 Current output: 0.001~5A(RMS)
5 Power output:300VA
6 Maximum knee voltage measurement; 45kv
7 Current measurement: 
   Range:0~10A (automatically change range in 0.1/0.4/2/10A)
   Error <±0.1%+0.01%FS
8 Voltage measurement:
   Range:0~200 V (automatically change range in 1V/10V/70V/200V)
   Error < ±0.1%+0.01%FS
9 Turns ratio measurement:
    Range :1~30000,
          1~1000 error<0.05%
          1000~2000 error<0.1%
          2000~30000 error<0.2%
10 Phase measurement: error:±2min,resolution:0.01min
11 Coil resistance measurement: 
     Range:0~8kΩ (automatically change range in 2ohm/20ohm/80ohm/800ohm/8kohm)
     Error< 0.1%RDG+0.01%FS
     Maximum resolution:0.1mΩ
12 Temperature measurement:-50~100 Celsius degree, error<3 Celsius degree
13 CT Secondary burden: 
     Range 0~160ohm (automatically change range in 2ohm/20ohm/80ohm/160ohm)
     Error <0.2%RDG+0.02%FS 
      Maximum resolution 0.001ohm
14 PT Secondary burden: 
      Range 0~80kohm (automatically change range in 800ohm/8kohm/80kohm)
      Error <0.2%RDG+0.02%FS 
      Maximum resolution: 0.1ohm
15 Saved data groups:>1000groups
16 Work condition: Temperature:-10ºC~50ºC, moist:≤90%
17 Size: 485mm×356mm×183mm
18 Weight: <15Kg

Accessaries

Sr noNameQuantityDescription
 1Host1 
 23M mask cable2Test cable for power out and CT secondary connection
 310M mask cable1Test cable for CT primary connection
 4Grounding cable1 
 5Big test pliers2One red and one black
 6Test gasket4Two red and two black
 7Test pin4Two red and two black
 8Test pliers12Three red and nine black
 9Short connection cable1Including six connection terminals
103A fuse3 
11Power cable1 
12Accessories bag1 
13Production disk1Include Analysis application and instruction manual
14Instruction manual1 
15Inspection report1 


Auto Current Transformer Voltage Transformer Function Test CT PT Tester
Auto Current Transformer Voltage Transformer Function Test CT PT Tester
Auto Current Transformer Voltage Transformer Function Test CT PT Tester
 

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