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Hot Sale 3phase Protection Relay/ Secondary Current Injection Relay Protective Tester
US$2,000.00-6,000.00
1 Piece

Product profile

Customization

Available

After-sales Service

Life Time Support

Warranty

1 Year

Model NO.

HM702

Type

Strength Testing Machine

Maxcapacity

No

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

LCD

Control

Computer Control

Weight

41kg

Power Source

AC220V

Oil Cylinder Position

No

Time Measuring Range

0.1ms - 9999s

Accuracy of Measurement

<0.1ms

Phase Voltage / Line Phase Output Power

70va / 140va

Harmonic Time

1-20

Frequency Range (Fundamental)

20-1000Hz

Output Precision

0.5 Degree

Product Name

Production Relay Tester

Work Temperature

-10°C~ 50°C

Transport Package

Wooden Box with Foam Inside

Specification

customize

Trademark

GDHM

Origin

Hubei, China(Mainland)

HS Code

9030820000

Production Capacity

200sets/Month

Key features

Six-Phase Output Capability: Simultaneously outputs 6-phase current (30A/phase) and voltage (125V/phase) for comprehensive testing.
High-Precision Measurement: Features 0.5-degree output precision and <0.1ms measurement accuracy for reliable results.
Industrial Grade Hardware: Embedded IPC with 300-600MHz CPU, 128M memory, and stainless steel panel for durability.
Advanced DSP+FPGA Tech: Generates 2000-point high-density sine waves to improve waveform quality and tester accuracy.
GPS Synchronous Testing: Enables synchronized testing across different locations via embedded GPS and RS232 interface.
Independent DC Power Source: Includes special DC output (110V/1A, 220V/0.6A) to power DC relays and protective devices.
Software Auto-Calibration: Features auto-regulation software to maintain accuracy stability without manual potentiometer adjustment.
Portable & Versatile Design: Lightweight at 41kg, runs on notebook computers, and connects via USB without patch cords.

Company profile

Wuhan Goldhome Hipot Electrical Co., Ltd.
Importers and ExportersFast DeliveryManagement CertificationProduct Certification
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai Port; Ningbo Port; Shenzhen Port; Guangzhhou PortAverage Response Time: ≤3.08h

AI-Powered supplier vetting

SummaryThe supplier offers comprehensive power testing products and services with strong R&D and customization capabilities, including ODM and OEM services. They adhere to ISO9001 quality standards but lack inventory, overseas warehouse, and showroom services. Financially, they reported no substantial revenue or profit in the last year, indicating potential financial instability.
Supplier typeThe supplier focuses on software, electronic products, office equipment, and professional design services, with a specialization in power industry-related products.
CertificationsThe supplier operates under the ISO9001 quality management system, aiming to improve product quality and customer satisfaction.
Financial creditThe supplier's financial records show no revenue or profit in the last year, which raises concerns about their financial health.
R&D capabilityThe supplier has strong R&D capabilities, having developed new products and offering SDKs, ODM, and OEM services.
Production capacityThe supplier has a robust annual production capacity for various high voltage testing equipment.
Customization capabilityThe supplier offers extensive customization options, from full to minor customization, evidencing strong customization capabilities.

Product Q&A

Q:What is the maximum output current and voltage?
A:
The device outputs 0-40A phase current and 0-120V phase voltage. Parallel connection allows up to 180A current.
Q:Does the tester support GPS synchronous testing?
A:
Yes, it has an embedded GPS synchronization card allowing synchronized testing between testers in different locations.
Q:What is the warranty period for this product?
A:
The product comes with a 1-year warranty and lifetime after-sales support.
Q:Can this tester work independently without a computer?
A:
Yes, the host machine has an embedded IPC and can run independently, though it can also connect to a notebook.
Q:What standards does this tester meet?
A:
All technical parameters meet the DL/T624-1997 Technical Specifications for Micro-computer Relaying Protection Test Equipment.

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