What certifications does the manufacturer hold?

Haomai holds ISO 9001:2015, ISO 14001:2015, and OHSAS 18001:2007 certifications, and products comply with IEC 61010-1 safety standards.

What is the warranty period for this tester?

The product comes with a 3-year warranty and includes on-site technical support as part of the after-sales service.

Six-Phase Relay Tester with 40A Output for Accurate Testing

Name: Six-Phase Relay Tester with 40A Output for Accurate Testing
Brand: Haomai Electric Power Automation Co., Ltd.
SKU: 2200392815

Hubei, ChinaHaomai Electric Power Automation Co., Ltd.

US$12,000.00-18,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

on-Site Technical Support

Warranty

3 Years

Model NO.

Relaystar-1600S

Output

Max 125V/30A Per Phase

Frequncy

DC--1200Hz

Power

6*450va

AC Accuracy

0.1%

Resolution

1 Ma

Binary Input

10-250VDC or Free Contact

Input Terminal

Binary Output

AC(0.5A, 250V) / DC(0.5A, 60V)

Output Terminal

Laptop Control

Available

Transformer Test APP

Differential Protection

Transission Line Protection

Distance Protection, Zero Sequence Protection

General APP

Over Current, Inverse Time Overcurrent Protection

General APP More

Impedance Relay Test

Weight

9kg

Transport Package

Standard Export Wooden Package

Specification

420*360*210

Trademark

Relaystar

Origin

China

HS Code

903033900

Production Capacity

100px/Week

Key features

Portable Lightweight Design: Compact 9kg design with integrated industrial PC, 50% lighter than traditional models.

High Power Output Capability: 6-phase 30A current and 125V voltage output, plus 1-phase 240A high-power mode.

GPS Synchronization for End-to-End Testing: Built-in GPS allows seamless synchronized testing across multiple substations.

Comprehensive Protection Relay Testing: Supports distance, differential, zero sequence, and harmonic tests for 6-35KV lines.

Versatile Input/Output Configuration: Features 8 binary inputs and 4 binary outputs with flexible voltage thresholds.

Wide Frequency Range Control: Generates frequencies from 0 to 1200Hz with high resolution for complex tests.

Windows-Based Software Control: Runs on standard laptops via RJ45, supporting various protection relay applications.

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: ≤2.24h

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 maximum output current and voltage?

The system outputs 6-phase current up to 30A per phase and 6-phase voltage up to 125V per phase. It also supports a 1-phase mode with up to 240A current.

Q:How does the device support end-to-end testing?

It features built-in GPS synchronization, allowing multiple units in different substations to perform synchronized end-to-end tests for communication-based protection schemes.

Q:Is the device portable and easy to carry?

Yes, it weighs only 9kg and integrates an industrial PC, making it 50% lighter than traditional amplifier-based testers and ideal for field operations.

Q:What types of protection relays can be tested?

It supports testing for distance protection, zero sequence protection, differential protection, overcurrent, impedance relays, and harmonic comprehensive tests.

Q:Can the device operate without a laptop?

Yes, it has an integrated 10.4-inch LCD industrial PC, allowing for PC-independent operation and on-the-go testing flexibility.