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Advanced 3-Phase Microcomputer Relay Tester for Protection Systems
US$2,000.00-3,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
on-Site TrainingWarranty
3 YearsModel NO.
702Current Output Range
0-40AAC Voltage Output Range
0-120VOutput Precision
0.5 Degree1 Phase Max Output
0-120AMax Current Output
10AFrequency Range
10-1000HzHarmonic Time
2-20DC Current Output
-10A - +10APhase Voltage Output
0-120VMax Voltage Output
240VDC Voltage Output
-160V - +160VBinary Input
10Binary Output
8Binary Input Isolation
0.1msTransport Package
Standard Export Wooden PackageSpecification
400*300*180mmTrademark
HME-702Origin
Hubei ChinaHS Code
9030390000Production Capacity
100px/WeekKey features
Powerful Current Output: Max 40A 3-phase or 120A 1-phase parallel output for high-burden relays.
Wide Frequency Range: Supports 0-1000Hz frequency range with high resolution for harmonic tests.
Multi-Function Testing: Supports CT/PT, differential, impedance, and harmonic superposition tests.
Robust Build Quality: ISO 9001 certified with 3-year warranty and on-site training support.
Proven Market Reliability: Over 5,000 units sold globally since 1999 with low maintenance costs.
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: ≤1.21h
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 current output capability?
A:
The device offers a 3-phase AC output of up to 40A (L-N) or a 1-phase parallel output of up to 120A (L-N).
Q:What testing functions does the relay tester support?
A:
It supports AC/DC tests, harmonic superposition, power direction, impedance, synchronization, differential protection, and CT/PT testing.
Q:Does the device support PC control?
A:
Yes, it features a serial port for PC control and comes with updated testing software.
Q:What is the warranty period and after-sales service?
A:
The product comes with a 3-year warranty and includes on-site training as part of the after-sales service.
Q:What are the digital input and output specifications?
A:
It has 8 digital inputs (idle or potential-free contact) and 4 digital outputs with a break capacity of 220VAC/0.5A.
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
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