What warranty and after-sales service are provided?

We provide a 3-year warranty and offer on-site training as part of our after-sales service.

Can the input voltage be customized?

Yes, the nominal input voltage can be customized to AC 220V, 230V, 120V, or 127V to match local power standards.

Advanced CTP-200 Current Potential Transformer Tester and Analyzer

Name: Advanced CTP-200 Current Potential Transformer Tester and Analyzer
Brand: Haomai Electric Power Automation Co., Ltd.
SKU: 1899987625

Hubei, ChinaHaomai Electric Power Automation Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

After-sales Service

on-Site Training

Warranty

3 Years

Model NO.

CTP-200P

Weight

9kg / 19.84 Lbs

Connection Port

2 USB2.0 Ports, 1 Communication Port

Testing Method

Secondary Injects Low Test Signals

Calibration Acuracy

0.05%

Testing Object

CT and PT

Knee Voltage Measuring Range

>30kv

PC Operation

Avaliable

Transport Package

Standard Export Wooden Package

Specification

340× 300× 150mm

Trademark

relaytestar

Origin

Hubei China

HS Code

9030820000

Production Capacity

1000set/Month

Key features

Patented Rotary Mouse Operation: Uses a patented multifunctional rotary mouse to replace keypad, enabling one-click automatic testing within seconds.

High Precision Measurement: Achieves 0.05% accuracy for voltage, CT ratio, and PT ratio measurements using advanced DSP and ARM technology.

Portable Lightweight Design: Weighs only 9kg (19.84 lbs) with compact dimensions, making it easy to carry for on-site testing in power grids.

Comprehensive CT/PT Testing: Tests Protection, Measuring, and TP class CTs, inductive PTs, including excitation characteristics, error curves, and polarity.

High Knee Voltage Capability: Capable of measuring knee-point voltage up to 40kV for CTs and PTs in production facilities or test labs.

Flexible Power Supply Options: Supports customized nominal input voltage (AC 220V/230V/120V/127V) to adapt to different regional power standards.

Dual Test Modes: Supports both local testing via 5.7-inch LCD screen and remote PC operation for enhanced flexibility and data management.

Built-in Thermal Printer: Features an integrated thermal printer to directly print test results for immediate record-keeping and reporting.

Company profile

Cooperated with Fortune 500Self-brandedOEM ServicesR&D Capabilities

Haomai Electric Power Automation Co., Ltd.

Hubei, China

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: ≤4.89h

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 standards does the CTP-200 comply with?

The analyzer complies with IEC61869-2, IEC61869-3, IEEE/ANSI C57.13, and related IEC60044 series standards.

Q:What is the maximum knee voltage measurement range?

The device can measure knee-point voltage up to 40kV for CTs and PTs.

Q:Is the device suitable for on-site testing?

Yes, it is portable, weighing only 9kg, and designed for easy transport to power grids, manufacturers, or test labs.

Q:What types of CTs and PTs can be tested?

It tests Protection CTs, Measuring CTs, TP class CTs, and inductive PTs, including ratio, polarity, and excitation characteristics.

Q:Does the device support PC remote testing?

Yes, it supports both local testing via its 5.7-inch LCD screen and remote testing via PC connection.

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