Medisage Medical Medisage Medical

Circuit Breaker Testing System for Power Substation Analysis and Commissioning

Customization: Available
After-sales Service: Yes
Warranty: 1 Year

Product Description

📊Basic Information
Model NO.
HZC-3980
Workpiece Diameter
<500mm
Mass Scope
<900kg
Type
Circuit Breaker Testing System
Accuracy Grade
1
Display
Digital
Weight
9kg
Power Source
AC220V
Insulation Resistance
>2MΩ
Current Range
20.00A / 0.01A Resolution
Output Power
DC30~250V Adjustable
HS Code
9031809090
⚙️Product Description
I. Technical Parameters
Environmental Requirements: Input Power 220V±10% 50Hz±10%, Air Pressure 86~106kpa, Temperature -10~40ºC, Humidity <=80%RH.
Safety Performance: Dielectric Strength 1.5KV power supply chassis work frequency withstand voltage for 1 minute.
Type Span Resolution Error
Vacuum Breaker50.0mm0.1mm1%±1 word
SF6 Circuit Breaker300.0mm1mm
Less Oil Circuit Breakers600.0mm
II. Performance Characteristics
Time Measurement: 12 inherent fracture points, closing and opening time synchronization.
Reclosing Analysis: Full process timing for sub-together and together-sub sequences.
Speed & Stroke: Maximum speed, time-stroke characteristic curves, total trip, and overshoot travel.
Voltage Operation: DC30~250V/20A digital adjustable power supply for low voltage tests.
Anti-Jamming: 500KV substation bypass bus charged case capability for accurate measurements.
📖Terminology Definition
Opening Time: From tripping coil power-on to contact separation.
Average Speed: Ratio of travel to time within the middle 80% of the movement process.
Maximum Speed: The highest recorded unit speed (per 10ms) during the gateway process.
🖼️Detailed Photos
Testing System Front
Testing System Detail
Interface View
Device Case
Testing Setup
Full Package
🏢Production & Exhibition
Specialized in high-voltage testing equipment including Insulation Oil Testers, Cable Fault Locators, and Power Quality Analyzers. Our products are utilized globally across various power infrastructure projects.
Manufacturing Area
Quality Control
Global Cooperation
Industry Exhibition
Related Product Series
Transformer Oil Series
Testing Series
HV Test Series
Frequently Asked Questions
What types of circuit breakers can this system test?
The system is suitable for all types of SF6 switchgear, GIS combinations, vacuum switches, and oil switches manufactured both domestically and internationally.
Can it be used in high-interference environments like 500KV substations?
Yes, it features super anti-jamming capabilities, allowing for accurate measurements even when the bypass bus is charged in 500KV substations.
How is the measurement data displayed and stored?
Results are shown on a large, backlit LCD screen. Data can be stored in the internal memory with a real-time clock and printed immediately using the built-in printer.
Does the system support PC connectivity?
Yes, the instrument comes with data analysis and management software for PC online operation, allowing you to generate and print comprehensive test reports.
What sensors are compatible with this analyzer?
It supports universal speed sensors, including straight-line linear sensors and rotary sensors, making installation simple for different equipment types.
What is the power output for operating the breaker?
The system provides a digitally adjustable DC output of 30~250V/20A to automatically complete low-voltage operation tests.

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