What is the warranty period?

The product comes with a 3-year warranty and includes online technical support.

Is customization available?

Yes, customization options include samples, designs, and flexible adjustments for output and frequency.

What is the minimum order quantity?

The minimum order quantity is 1 set.

High-Performance Haomai Relay Testing Device for Safety Assurance

Name: High-Performance Haomai Relay Testing Device for Safety Assurance
Brand: Haomai Electric Power Automation Co., Ltd.
SKU: 2209951995

Hubei, ChinaHaomai Electric Power Automation Co., Ltd.

US$12,000.00-18,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

on-Line Techinical Support

Warranty

3 Years

Model NO.

Relaystar-1600E

Max Diameter of Workpiece

<500mm

Mass Scope of Workpiece

<900kg

Type

Electric Power Tester

Maxcapacity

Electric Power Tester

Accuracy Grade

0.1%

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Output

Max 120V/30A Per Phase

Frequncy

DC--3000Hz

AC Accuracy

0.1%

Resolution

4 Ma

Digital Input

10 *10-250VDC or Free Contact

Digital Output

8*AC(0.5A,250V) / 8 * DC(0.5A,60V)

PC Control

Available

Transport Package

Standard Export Wooden Package

Specification

420*360*210

Trademark

Relaytestar

Origin

China

HS Code

903033900

Production Capacity

100px/Week

Key features

High Power Output: 6-phase 40A/150V and 1-phase 240A/1000VA for high-burden relays.

Precision Accuracy: 0.1% accuracy grade for AC current and voltage measurements.

Integrated Control: Embedded industrial PC with 10.4-inch LCD for local operation.

GPS Synchronization: Built-in GPS for end-to-end testing across different substations.

Flexible Operation: Can operate independently without a PC or via remote PC control.

Comprehensive Monitoring: Records analog outputs and binary I/O status in real-time.

Harmonic Capability: Supports 2-24 times harmonic superposition with low distortion.

Certified Quality: Passed ISO/IEC 17025 type test and calibration reports.

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: ≤4.39h

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 are the maximum output capabilities?

It provides 6-phase current up to 40A and voltage up to 150V, plus 1-phase current up to 240A and 1000VA power.

Q:Does the device require a PC to operate?

No, it features an embedded industrial PC with a 10.4-inch LCD screen, allowing full local operation without a computer.

Q:What is the measurement accuracy?

The accuracy grade is 0.1% for AC current and voltage within specified ranges, with high resolution for precise testing.

Q:Can it perform synchronized testing across locations?

Yes, the built-in GPS allows synchronization for end-to-end testing with test sets in different substations.

Q:What certifications does the product have?

It has passed type tests and calibration in ISO/IEC 17025 accredited laboratories, ensuring high reliability.

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