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Portable High Current Injection Test Set for On-Site Electrical Testing, Primary Current Generator for Substation Commissioning and Maintenance

Portable High Current Injection Test Set for On-Site Electrical Testing, Primary Current Generator for Substation Commissioning and Maintenance

Product Details:
Place of Origin: China
Brand Name: Sansion
Certification: CE SGS ISO9001
Model Number: SXWA
Detail Information
Place of Origin:
China
Brand Name:
Sansion
Certification:
CE SGS ISO9001
Model Number:
SXWA
Ripple Factor:
<0.3%
Temp Channels:
12/24/48/64 Optional
Current Regulation:
Smooth Continuous
Accuracy:
Better Than 0.2 Class
Output Type:
High-current AC/DC
Timing Range:
0.01~99999.999S
Configuration:
Integrated Or Modular
Test Functions:
Primary Current Injection, Circuit Breaker Testing, CT Primary-side Testing
Highlight:

High Light

Highlight:

Portable high current injection test set

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Primary current generator for substation commissioning

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On-site electrical testing equipment

Trading Information
Minimum Order Quantity:
1
Packaging Details:
plywood case
Delivery Time:
30 work days
Payment Terms:
T/T,L/C
Product Description
Product Overview

On-site electrical testing often involves limited working space, varying power supply conditions, and multiple equipment types. A portable high current injection test set is designed to make field testing and commissioning more convenient.

Depending on the required current capacity, the system can use an integrated or modular configuration to support transportation, connection, and operation at substations or industrial facilities.

Main Testing Functions
  • Primary current injection
  • Circuit breaker testing
  • CT primary-side testing
  • Protection circuit verification
  • Trip-time measurement with compatible equipment
  • Selected switchgear and connection tests
  • Current measurement and data recording when configured
Typical Applications
  • Substation commissioning
  • Electrical maintenance contractors
  • Power utility maintenance departments
  • Industrial power distribution systems
  • Field inspection and troubleshooting
Key Considerations
Is the system easy to transport?

Portability depends on the rated output capacity, transformer size, enclosure design, and whether the system uses modular components.

Can it operate with a limited site power supply?

The input power requirement depends on the output capacity and test load. The available site supply must be checked before selecting the equipment.

Can the system work with long output cables?

Cable length and cross-section affect voltage drop and circuit impedance. The cable arrangement should be designed for the required current.

Frequently Asked Questions
Q1: Is a portable high current test set suitable for substation testing?

Yes, if the system capacity and site conditions meet the test requirements.

Q2: Can it be supplied in a modular configuration?

Modular configurations can be considered for applications requiring easier transportation or expandable capacity.

Q3: What accessories are needed for field testing?

Depending on the application, accessories may include high-current cables, connection clamps, measurement leads, timing inputs, and grounding accessories.

Portable high current injection test set configured for on-site substation commissioning and maintenance testing