High Precision HV Circuit Breaker Analyzer for Mechanical & Electrical Testing

Brand Name:HongCe
Certification:Calibration certificate(cost additional)
Model Number:HCST-001
Minimum Order Quantity:1 set
Delivery Time:60 days
Payment Terms:L/C, T/T
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Verified Supplier
Location: Guangzhou Guangdong China
Address: No.6-39, Yaogu Farm, Shibi No.3 Village, Shibi Street, Panyu District, Guangzhou
Supplier`s last login times: within 15 hours
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Product Details

​High-Precision HV Circuit Breaker Analyzer for Mechanical & Electrical Testing


Product Introduction

The HCST-001 High Voltage Switch Tester is an integrated testing device for mechanical characteristics, electrical performance, and motion analysis. It simultaneously performs high-precision time measurements on 6 main contacts and 6 auxiliary contacts, supports closing resistor testing, travel and speed analysis, automatic operation tests, and report generation. Equipped with dual adjustable AC/DC power supplies, it is suitable for on-site testing and diagnostics of various high-voltage switchgear.


Product Features


  • Supports 6-channel main/auxiliary contact timing measurement (closing, opening, bounce, non-synchronism, etc.)

  • High-precision analog and digital sensor inputs for travel, angle, and speed measurement

  • Dual independent adjustable AC/DC control and motor power supplies

  • Built-in current sensors for real-time coil and motor current monitoring

  • Supports 10,000 automatic operation endurance tests

  • Data pre-storage to prevent loss, USB export and software upgrade support

  • Automatically generates Word test reports with waveforms, logos, and data tables

  • Electronic switch control for long life and high accuracy

  • Manual and automatic voltage adjustment modes

  • Complies with IEC 62271 and other international standards

International Reference Standards

Standard Number

Standard Name and Clause Description

IEC 62271-100

High-voltage AC circuit breakers - Mechanical operation and electrical performance testing

IEC 62271-102

High-voltage AC disconnectors and earthing switches - Mechanical and electrical characteristics

IEC 60068-2-6

Environmental testing - Vibration tests

IEC 61010-1

Safety requirements for electrical equipment for measurement, control, and laboratory use

Product Applications

  • Regular maintenance of high-voltage switchgear in power plants and substations

  • Factory acceptance testing and inspection of circuit breakers and isolators

  • On-site testing and services by power maintenance companies

  • Research analysis in laboratories and scientific institutions

  • Teaching and demonstration in electrical training institutions

Technical Parameters

Parameter ItemTechnical Specification
Time Measurement Range1~20000ms
Time Measurement Accuracy±(0.05%t + 0.1)ms
Analog Sensor Input Range0~5V
Analog Sensor Resistance Range50Ω~5kΩ
Digital Sensor InterfaceRS422 (Long-line Driver)
Angle Measurement Accuracy±0.1º, Resolution 0.05º
Travel Measurement RangeUp to 1000mm, Resolution 0.1mm
Travel Measurement Accuracy±(0.5%L + 0.2)mm
Speed Measurement Range0~20m/s, Resolution 0.01m/s
Control Power Output0~270V/10A (AC/DC)
Motor Power Output0~250V/20A (AC/DC)
Voltmeter Measurement Range0~300V, Accuracy ±(0.5%U + 1)V
Coil Current Measurement0~20A (DC/AC Peak), Resolution 10mA
Motor Current Measurement0~20A (DC/AC Peak), Resolution 10mA
Closing Resistance Range50~2000Ω, Accuracy ±(1%R + 1)Ω
Output Control PowerDC/AC 300V/30A
Operating Power Supply198~264VAC, 47~63Hz
Operating Environment-10~50℃, Humidity ≤90%RH non-condensing
Dimensions1450×600×800mm
Weight70kg
China High Precision HV Circuit Breaker Analyzer for Mechanical & Electrical Testing supplier

High Precision HV Circuit Breaker Analyzer for Mechanical & Electrical Testing

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