Powered by Made-in-China.com
Low-Frequency Principle CT PT Ratio & Polarity Tester
US$15.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
on-Site TrainingWarranty
3 YearsModel NO.
CTP200PWeight
9kg / 19.84 LbsConnection Port
2 USB2.0 Ports, 1 Communication PortTesting Method
Secondary Injects Low Test SignalsCalibration Acuracy
0.05%Testing Object
CT and PTKnee Voltage Measuring Range
>30kvPC Operation
AvaliableTransport Package
Standard Export Wooden PackageSpecification
340× 300× 150mmTrademark
relaytestarOrigin
Hubei ChinaHS Code
9030820000Production Capacity
1000set/MonthKey features
Patented Rotary Mouse Control: One-click operation using patented multifunctional rotary mouse replaces traditional keypad.
High Precision Measurement: Achieves 0.05% accuracy for voltage, CT ratio, and PT ratio measurements.
Portable Lightweight Design: Weighs only 9kg (19.84 lbs) for easy transport to testing sites.
Comprehensive Testing Capabilities: Tests knee-point voltage up to 40kV, ratio, polarity, and error curves.
Automatic Demagnetization: Features automatic CT demagnetization function immediately after testing.
Built-in Thermal Printer: Prints test results directly on-site without external devices.
Dual Mode Operation: Supports both local handheld testing and PC remote control.
Customizable Power Input: Accepts AC 220V/230V/120V/127V with flexible frequency options.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.30h
About Our Factory & Business Background
AddressHaomai Building No. 1, Wuhan University Science Park Road, East-Lake Hi-Tech Development District, Wuhan, Hubei, China
Plant Area6712 square meters
Number of Employees149
Registered Capital110,000,000 RMB
Terms of PaymentT/T
International Commercial Terms(Incoterms)CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Set
Supply Chain Partners3000
Our Production Capability & Technical Expertise
Main ProductsCT PT Analyzer, Relay Protection Test System, Substation DC System Tester, Battery Test System
Production Lines3
Production MachinesAssembling Lines, Debugging Lines, Aging Testing Lines
QA/QC inspectors8 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers35 people
Traceability of Raw MaterialsYes
Test Reports for Raw MaterialsOthers
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment1999-07-27
Main MarketsSoutheast Asia/ Mideast, Domestic
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO14001, ISO45001:2018
Product Q&A
Q:What is the warranty period for this tester?
A:
The product comes with a 3-year warranty.
Q:Can the power supply voltage be customized?
A:
Yes, the nominal input voltage is customizable to AC 220V, 230V, 120V, or 127V.
Q:What is the maximum knee voltage measurement capability?
A:
The tester can measure knee-point voltage up to 40kV for CTs and PTs.
Q:Is the device suitable for on-site testing?
A:
Yes, it is portable at 9kg and designed for use in power grids, manufacturers, and test labs.
Q:Does the product support OEM or ODM services?
A:
Yes, the manufacturer offers OEM, ODM, and full customization options.
Send Inquiry
*To:
Haomai Electric Power Automation Co., Ltd.
Haomai Electric Power Automation Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Precision CT/PT Tester for Optimal Hydro Plant Ratio and Polarity
Negotiable
1 Piece(MOQ)
Low-Frequency Principle CT PT Excitation Tester
US$15.00
1 Piece(MOQ)
Htfa-109A CT PT Transformer Ratio Polarity Comprehensive Characteristics Tester
US$1,850.00-2,600.00
1 Set(MOQ)
CT/PT Transformer Comprehensive Tester/Polarity Test/Transformation Ratio Test
US$1,000.00-4,000.00
1 Piece(MOQ)
Uhv-103A Transformer Polarity Ratio Analyzer CT PT Polarity Comprehensive Tester
US$1,150.00-2,400.00
1 Piece(MOQ)
Htct-300 Variable Frequency CT PT Volt-Ampere Characteristics / Turns Ratio Tester
US$8,000.00-11,320.00
1 Set(MOQ)
Precision CT/Vt Tester for Reliable Ratio and Polarity Measurement
Negotiable
1 Piece(MOQ)
Htfa-105 CT/PT Transformer Comprehensive Tester/Polarity Test/Transformation Ratio Test
US$1,200.00-2,400.00
1 Set(MOQ)
Advanced CT/Vt Tester for Accurate Polarity and Ratio Error Measurement
Negotiable
1 Piece(MOQ)
Xhtx206 High Voltage Transformer CT PT Analyzer Volt Ampere Characteristic Ratio Polarity Comprehensive Tester
US$3,000.00-4,000.00
1 Set(MOQ)
Gdbc-901 Three Phase Turn Ratio Tester Power TTR Testing Equipment for CT Polarity Test
US$1,300.00-1,450.00
1 Piece(MOQ)
Advanced CT PT Tester for Current Transformer Ratio Testing
US$5,000.00-10,000.00
1 Set(MOQ)
Gdbc-901b High Accuracy Digital TTR Meter Automatic Transformer Turns Ratio Tester
US$1,200.00
1 Piece(MOQ)
Fully Automatic Transformer Ratio Tester CT PT Tester Series Tpva-402
US$1,000.00-5,000.00
1 Set(MOQ)
Digital CT PT Analyzer Frequency Conversion Excitation Characteristics Winding Resistance Tester
US$3,000.00-4,000.00
1 Set(MOQ)
Automatic Current Transformer Potential Transformer Analyzer CT PT Characteristics Analyzer CT Polarity Tester
US$6,500.00-8,200.00
1 Piece(MOQ)
Automatic Current Transformer Turn Ratio Tester /TTR Meter/Vector, Polarity Tester
US$1,000.00-4,000.00
1 Piece(MOQ)
CT PT Transformer TTR Tester with Automatic Turns Ratio
US$5,000.00-10,000.00
1 Set(MOQ)
0.02 Class Automatic Current Transformer Angle Error Ratio Error Testing CT PT Characteristic Tester
US$6,000.00-8,000.00
1 Piece(MOQ)
Portable Instrument Transformer CT PT Tester for Field Maintenance Use
US$5,000.00-10,000.00
1 Set(MOQ)