Hubei, China
Business Type:
Manufacturer/Factory & Trading Company
Business Range:
Electrical & Electronics, Instruments & Meters
Management System Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Export Year:
2011-07-01
OEM/ODM Service
Sample Available

Transformer Tester, Insulation Tester, High Voltage Test Set manufacturer / supplier in China, offering GDOH-II Insulating Oil Gas Content Tester, Customized GDSF-311WPD Portable SF6 Gas 3-in-1 Analyzer, GDSF-311WPD SF6 Gas Purity Dew Point Decomposition Analyzer and so on.

Gold Member Since 2011
Audited Supplier

CT/PT Analyzer

Total 33 CT/PT Analyzer Products
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Onsite Test Current Transformer Analyzer/Potential Transformer Analysis Instrument (GDHG-201P)

FOB Price: US $8,600-15,000 / Piece
Min. Order: 1 Piece
Application: Electronic, Instrument
Type: Current Transformer
Phase: Single
Operation Condition: Outdoor
Usage: Measurement
Winding Form: Small Fixed Type

Multiple Frequency Induced-Voltage Test Set

Min. Order: 1 Piece
Capacity: 10kVA (Extendable)
Input Voltage: AC, Three Phase, 380V±10%
Output Voltage: 0 to 350V
Test Frequency: at 50Hz, 100Hz, 150Hz and 200Hz
Waveform Distortion: <3%
Dimensions (Mm): 420(L)*300(W)*340(H)

Automatic Transformer Calibration System (GDHT)

Min. Order: 1 Piece
Power Supply: AC220V±10%, 50Hz
Working Environment: Temperature 0~+40 Degree
Relative Humidity: ≤85%(25 Degree)
Regulator Control Output Capacity: 7kVA(250V 30A)(Extension by Option)
Regulator Precision: Better Than 0.04V
Cophase Component(%): 0.0001~200.0 Resolution:0.0001
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CT PT Analyzer/Meausring Instruments With High Performance DSP & FPGA

FOB Price: US $3,000-10,000 / Piece
Min. Order: 1 Piece
CT Turns Ratio Test: Range 1~40000, precision ±0.05%
PT Turns Ratio Test: 1~40000, precision ±0.1%
Phase test: ±2 min, precision 0.5 min
Secondary winding resistance Test: 0~300Ω precision 0.2%±2mΩ
AC burden Test: Range 0~1000VA, precision 0.2%±0.02VA
Specification: SGS, ISO
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CT/PT Exciting Characteristic Curve Test Analyzer With 30kV Exciting Voltage

FOB Price: US $8,000-20,000 / Set
Min. Order: 1 Set
Type: Strength Testing Machine
Accuracy Grade: 0.05%
Load Way: Electronic Load
Display: Digital
Control: Computer Control
Weight: 10kg
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ISO Standard GDHG-106B CT PT Analyzer Transformer Tester

FOB Price: US $3,262-5,515 / Piece
Min. Order: 1 Piece
Type: CT/PT
Accuracy Grade: 0.5
Load Way: Electronic Load
Loading Method: Dynamic Load
Display: Digital
Control: Computer Control
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Portable CT/PT Analyzer With Various Frequency Method

FOB Price: US $4,000-10,000 / Piece
Min. Order: 1 Piece
Input: AC220V±10%, 50Hz
Output: 0~180Vrms, 12Arms,36A(Peak Value)
Application: CT, PT
Voltage Measuring Precision: ±0.1%
Specification: ISO, SGS
Trademark: HV Hipot

GDDF-10 Multiple Frequency PT Induced Withstand Voltage Tester

FOB Price: US $4,000-10,000 / Piece
Min. Order: 1 Piece
Capacity: 10kVA (Extendable)
Input Voltage: AC, Three Phase, 380V±10%
Output Voltage: 0 to 350V
Test Frequency: at 50Hz, 100Hz, 150Hz and 200Hz
Waveform Distortion: <3%
Dimensions (mm): 420(L)*300(W)*340(H)

GDHT-6D Fast Automatic CT/PT Transformer Analyzer Calibration System

FOB Price: US $20,000-40,909 / Set
Min. Order: 1 Set
Power Supply: AC220V±10%, 50Hz
Working Environment: Temperature 0~+40 Degree
Relative Humidity: ≤85%(25 Degree)
Regulator Control Output Capacity: 7kVA(250V 30A)(Extension by Option)
Regulator Precision: Better Than 0.04V
Cophase Component(%): 0.0001~200.0 Resolution:0.0001

Multiple Frequency Induced-voltage Test Set (GDDF-10)

Min. Order: 1 Piece
Capacity: 10kVA (Extendable)
Input Voltage: AC, Three Phase, 380V±10%
Output Voltage: 0 to 350V
Test Frequency: at 50Hz, 100Hz, 150Hz and 200Hz
Waveform Distortion: <3%
Dimensions (mm): 420(L)*300(W)*340(H)
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Portable Variable Frequency CT PT Test Secondary Winding Resistance Tester

Min. Order: 1 Piece
Model: GDHG-201P
Output: 0~180Vrms, 12Arms,36A(Peak Value)
Voltage Measuring Precision: ±0.1%
CT Turns Ratio Tes: Range 1~40000, ±0.05%
PT Turns Ratio Test: Range 1~40000, ±0.1%
Phase Test: Range ±2 min, precision 0.5 min
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CT/PT Characteristics Tester (GDHG-106B)

Min. Order: 1 Piece
Application: Electronic, Instrument
Type: CT/PT
Phase: Single
Operation Condition: Indoor & on-Site
Usage: Measurement
Winding Form: Multilayer Honeycomb Type

High Automation Current Transformer/ Potential Transformer Analyzer/Analysis Instrument

Min. Order: 1 Piece
Certification: ISO
Specification: ISO, SGS
Trademark: HV Hipot
Origin: Wuhan, China

Auto CT PT Calibrator with Accuracy Class 0.01 to 10

FOB Price: US $3,000-6,000 / Piece
Min. Order: 1 Piece
Usage: test CT/PT
Power: Electricity
Certification: CE
Calibrate CT/PT Accuracy: Class 0.01 to class 10
CT Secondary Rated Current: 5A, 1A
PT Secondary Rated Voltage: 100V, 100/3V, 150V(100/3V, 220V)

Secondary Burden Test Ratio Error Tester for Current/Voltage Trnasformer (GDHG-206)

FOB Price: US $8,700-19,110 / Piece
Min. Order: 1 Piece
Usage: CT/PT calibrator
Power: Electricity
Certification: CE
CT Turn Ratio Range: 5A/5A- 25000A/5A (5A/1A- 5000A/1A)
PT Turn Ratio Range: Full range measurement ±0.2%
Accuracy of PT/CT Error: ±0.05%

CT PT Calibrator On-site GDHG-206

FOB Price: US $8,700-19,110 / Piece
Min. Order: 1 Piece
Test Mode: Instant Test
Usage: CT/PT calibrator
Test Region: CT/PT
Power: Electricity
Certification: CE
Customized: Customized
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China Manufacture CT/PT Tester (GDHG-106B)

FOB Price: US $3,000-6,000 / Piece
Min. Order: 1 Piece
Application: Electronic, Instrument
Type: CT/PT
Phase: Single
Operation Condition: Indoor & on-Site
Usage: Measurement
Winding Form: Multilayer Honeycomb Type
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Lab & Onsite Test CT PT Analyzer/Test Equipment

Min. Order: 1 Piece
Application: Electronic, Instrument
Type: CT/PT
Phase: Single
Operation Condition: Indoor & on-Site
Usage: Measurement
Winding Form: Multilayer Honeycomb Type
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IEC Standard Multi-functional CT & PT Test Turn Ratio Measuring Instrument

Min. Order: 1 Piece
Working environment: -10ºC~50ºC, Humidity: ≤90%
Dimension & Weight: 365*290*153mm,10kg
Input voltage: AC220V±10%, 50Hz
Secondary winding resistance Test: 0~300Ω, precision 0.2%±2mΩ
AC burden Test: 0~1000VA, precision 0.2%±0.02VA
PT Turns Ratio Test: 1~40000, precision ±0.1%
Video

CT/PT Test Ratio Error & Angular Difference Tester with High Precusion

FOB Price: US $3,000-10,000 / Piece
Min. Order: 1 Piece
Input voltage: AC220V±10%, 50Hz
Working environment: -10ºC~50ºC, Humidity: ≤90%
Dimension & Weight: 365*290*153mm,10kg
CT Turns Ratio Test: 1~40000, precision ±0.05%
PT Turns Ratio Test: 1~40000, precision ±0.1%
Specification: SGS, ISO

Multiple Frequency Induced Voltage Test Set GDDF-30kVA

Min. Order: 1 Piece
Capacity (kVA): 30kVA
Output voltage: 0~400V
Output frequency: 50Hz, 100Hz, 150Hz, 200Hz
Delivery time: 25-30 days
Specification: ISO, SGS
Trademark: HV Hipot

CVT On-site Calibrator Capacitance Voltage Transformer Calibrator GDPT-103C

FOB Price: US $22,000-38,500 / Piece
Min. Order: 1 Piece
Ambient temperature: 5~40 degree, RH<80%(25 degree)
Accuracy: class 0.05
Working range: 80%-120%
Working range of tested CVT: 1.0, 0.5, 0.2, 0.1
Admittance measurement value: ≤ 5.0%
Measurement range: 0.000mS-200.0mS

GDHG-103 Mutual Inductor CT PT Calibrator Transformer Calibration Device

FOB Price: US $2,954-4,924 / Piece
Min. Order: 1 Piece
Application: Electronic, Instrument
Type: CT/PT
Phase: Single
Operation Condition: Indoor & on-Site
Usage: Measurement
Winding Form: Multilayer Honeycomb Type

On Site CVT Analyzer Calibrator GDPT-103C

FOB Price: US $15,955-42,000 / Piece
Min. Order: 1 Piece
Model number: GDPT-103C
Accuracy: class 0.05
Working range: 80%-120%
Working range of tested CVT: 1.0, 0.5, 0.2, 0.1
Admittance measurement value: ≤ 5.0%
Measurement range: 0.000mS-200.0mS