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Three Phase Relay Protection Test Device Microcomputer Secondary Current Injection Test Set
US$2,200.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
Lifetime Technical SupportWarranty
1 Year for Relay Unit Protection TesterModel NO.
GDJB-PCMax Diameter of Workpiece
/Mass Scope of Workpiece
/Type
Relay Unit Protection Tester Secondary InjectionMaxcapacity
/Accuracy Grade
1Load Way
Electronic LoadLoading Method
Dynamic LoadDisplay
DigitalControl
Manual ControlWeight
12kgPower Source
AC220VOil Cylinder Position
/Item Name
Relay Unit Protection TesterApplication
Measure Parameters of Protection RelayApplicable Relays
Single Phase and Three Phase RelaysPower Supply
220V, 50HzTest Standard
IEC60044Time Frame
1ms-9999s, Measuring Accuracy: 1msUsage
3 Phase Relay Protection TestePower Frequency
50±1HzWork Temperature
-10°C~ 50°CEnvironment Humidity
≤90%RhPower Capacity
300va / PhaseWork Power
110V-400V AdjustableLine Voltage Range
0-240VMaximum Output Power Per Phase
420vaPhase Voltage/Line Voltage Output Power
70va/90vaTransport Package
Safety Wooden PackingSpecification
338*168*305mmTrademark
GOLDOrigin
Chongqing, ChinaHS Code
9031809090Production Capacity
100sets/MonthKey features
Lifetime Technical Support: Provides lifetime technical support for all relay unit protection testers.
Comprehensive Protection Testing: Tests AC/DC current, voltage, frequency, harmonics, differential, zero-sequence, and distance protection.
High Precision Measurement: Features 0.2% accuracy for current/voltage and 1ms measuring accuracy for time frames.
Versatile Power Sources: Functions as a universal three-phase AC/DC voltage and current source.
Wide Frequency Range: Supports frequency output from 0 to 1000Hz with high precision.
Portable Design: Compact dimensions of 338*168*305mm and lightweight at 12kg for easy transport.
Flexible Switching Terminals: Includes 8 input terminals and 4 output terminals with active/passive contact options.
IEC Standard Compliance: Meets IEC60044 test standards for reliable protection relay testing.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-05-03Nearest Port: Chongqing, ShanghaiAverage Response Time: ≤6.18hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT
AI-Powered supplier vetting
SummaryChongqing Gold Mechanical & Electrical Equipment Co., Ltd., based in Chongqing, China, is a manufacturer and trading company specializing in scientific and measuring instruments. The company is ISO 9001 certified, with a significant focus on quality and integrity. It has extensive production capacity, exporting 31%-40% of its products internationally since 2008. Despite its established presence, there is limited information on financial credibility and after-sales service capabilities.
Supplier typeThe supplier is both a trading company and a manufacturer, specifically described as a factory.
CertificationsThe company holds ISO 9001 certification, indicating adherence to quality management standards.
R&D capabilityThe supplier engages in research, design, and development, and emphasizes innovation and quality.
Production capacityThe supplier operates over 10 production lines with annual output between US$2.5 Million - US$5 Million, indicating robust production capabilities.
Client casesThe supplier has developed strong international sales channels, indicating positive customer cases.
Product Q&A
Q:What is the warranty period for the relay unit protection tester?
A:
We provide a 1-year warranty specifically for the Relay Unit Protection Tester.
Q:What is the maximum current output for single phase?
A:
The single phase current output ranges from 0 to 40A RMS per phase.
Q:Can this device test DC based protection relays?
A:
Yes, it supports DC current and voltage based protection relay unit tests.
Q:What is the maximum output power for three phase parallel current?
A:
The maximum output power for three phase parallel current is 1000VA.
Q:How many switching input terminals does the device have?
A:
The device is equipped with 8 switching input terminals.
Send Inquiry
*To:Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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