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China factory - Xi'an Xu&Hui Electromechanical Technology Co., Ltd.

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.

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  3. Surge Arrester Counter Action Tester 800-1000V Output 780g Portable 2000 Tests |
China Surge Arrester Counter Action Tester 800-1000V Output 780g Portable 2000 Tests |
China Surge Arrester Counter Action Tester 800-1000V Output 780g Portable 2000 Tests |

  1. China Surge Arrester Counter Action Tester 800-1000V Output 780g Portable 2000 Tests |

Surge Arrester Counter Action Tester 800-1000V Output 780g Portable 2000 Tests |

  1. MOQ： 1 unit
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms T/T
Packaging Details wooden packaging
Head: φ50×100mm
Main Body φ36×375mm
Delivery Time 5-8 work days
Supply Ability 3000unit/year
Place of Origin Xi'an Shaanxi China
Brand Name XZH TEST
Certification ISO CE
Model Number XHJS401

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Packaging Details wooden packaging
Head: φ50×100mm Main Body φ36×375mm
Delivery Time 5-8 work days Supply Ability 3000unit/year
Place of Origin Xi'an Shaanxi China Brand Name XZH TEST
Certification ISO CE Model Number XHJS401
High Light 800-1000V Counter Tester ，780g Handheld Design ，2000+ Discharge Tests

Surge Arrester Counter Action Tester

Model: XHJS401  |  Portable Discharge Counter Operation Tester
Product Overview

The XHJS401 surge arrester counter action tester is an independently developed handheld instrument designed in response to the needs of power users for convenient on-site testing of lightning arrester discharge counters. Its attractive appearance, compact size and convenient portability have completely replaced old-fashioned bulky testing instruments and traditional testing methods. The tester verifies whether the action counter of a surge arrester operates correctly by injecting an 800-1000V test impulse, confirming that the counter records lightning and switching surge discharge events as required.

Applications & Target Audience: Engineered for electrical equipment rental and testing service providers, rural power grid and agricultural power service companies, university electrical engineering laboratories and training bases, cement and building materials plant electrical departments and elevator and building M&E maintenance companies that need to verify the action counters of surge arresters on transformers, switchgear and overhead lines during inspection and preventive maintenance.
Key Specifications
Parameter Specification
Model XHJS401
Output Voltage 800 ∼ 1000V
Power Supply DC 6V (four size 1 batteries)
Battery Life More than 2000 discharge tests
Main Body Dimensions φ36 × 375mm
Head Dimensions φ50 × 100mm
Weight 780g
Charging Time About 3-5 seconds (green light to red light)
Operation Rotary power switch, telescopic conductive rod
Certification ISO / CE
Performance Features
Ultra-Portable Handheld Design: Weighing only 780g with a slim 36mm diameter body, it replaces old bulky test instruments and can be carried into any substation, pole site or cabinet bay.
Simple Rotary Power Switch: Rotate the switch between the body and head 90 degrees in any direction; a "click" sound confirms power-on, otherwise the unit is off.
Telescopic Conductive Rod: The head rod extends to match the mounting height of the counter, enabling testing without ladders or platforms in most cases.
Clear Two-Color Status Indication: Green light indicates power-on, and the red light (after 3-5 seconds) indicates the test voltage is ready.
Long Battery Endurance: Four size 1 batteries support more than 2000 discharge tests, minimizing field downtime and battery replacement frequency.
Safe Discharge Procedure: After testing, discharge the head rod to the tail ground wire before storage, ensuring operator safety.
Typical Test Scenarios
Routine Substation Inspection: Quick verification of arrester counters on transformers and busbars during scheduled patrols without removing the arrester from service.
Overhead Line Pole Testing: Field testing of line arrester counters on distribution poles and transmission towers using the telescopic conductive rod.
Post-Lightning Verification: Confirming counter operation and recording status after lightning or switching surge events to assess arrester stress history.
Acceptance and Handover Tests: Verifying newly installed arresters and counters during project acceptance and equipment handover.
Maintenance Re-Testing: Confirming counter function after arrester replacement, repair or preventive maintenance activities.
Operation Quick Guide
Ground ConnectionInsert the ground wire into the tail of the instrument and connect it properly to the earth.
Adjust Rod LengthAccording to the height of the counter, pull out the telescopic conductive rod of the head to an appropriate length.
Power OnRotate the power switch 90 degrees until a "click" sound is heard; the green light turns on.
Ready for TestingWait until the red light turns on (about 3-5 seconds), then test the arrester counter through the head rod.
Repeat TestsPerform repeated tests without turning off the power; keep the rod away from the test product during each charging.
Safe ShutdownAfter testing, turn off the power and discharge the head rod to the tail ground wire before putting the instrument away.
XHSJ401
FAQ
Q1: What is the XHJS401 surge arrester counter action tester used for?
It is used to test whether the discharge action counter of a surge arrester operates correctly by injecting an 800-1000V test impulse, verifying that the counter records lightning and switching surge discharge events.
Q2: How is the tester powered?
It is powered by four size 1 batteries providing DC 6V, supporting more than 2000 discharge tests per set of batteries.
Q3: Is the tester portable for field use?
Yes, the tester weighs only 780g with main body dimensions of 36 x 375mm and a 50 x 100mm head, featuring a telescopic conductive rod for convenient on-site testing at various counter heights.
Q4: How do I know when the tester is ready?
After power-on the green light turns on; wait until the red light turns on (about 3-5 seconds), which indicates the test voltage is ready for testing the arrester counter.
Q5: Can repeated tests be performed continuously?
Yes, the instrument can perform repeated tests without turning off the power. Keep the conductive rod away from the test product during each charging cycle, and discharge the rod to the ground wire after testing before storage.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2013

  • Total Annual:

    1000000-5000000

  • Employee Number:

    50~100

  • Ecer Certification：

    Verified Supplier

                        Xi'an Xu&Hui Electromechanical Technology Co., Ltd. /Xian XZH Electric Power Technology Co., Ltd. Has found in 2013, located in Xi'an, China. which is a highly experienced team dedicated to developing electrical...                         Xi'an Xu&Hui Electromechanical Technology Co., Ltd. /Xian XZH Electric Power Technology Co., Ltd. Has found in 2013, located in Xi'an, China. which is a highly experienced team dedicated to developing electrical...

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  • Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
  • Building B8-01, Phase I, Ronghao Industrial City, No. 2098, Weiyang 9th Road, Gaoling District, Xi'an, China
  • https://www.xzhtest.com/

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