Automatic Insulating Boots(gloves) Test Device

The UHV-282 Automatic Insulating boots(gloves) test device is an intelligent insulation voltage withstand test device for safety tools such as insulation shoes and gloves. The instrument can simultaneously test 2 (expandable and customizable 8) insulation boots or gloves, and measure the leakage current of each test sample

Product introduction

Fully Automatic Trip-Type Insulating boots(gloves) test device is an intelligent and safety-enhanced testing device specifically designed to perform power-frequency AC withstand voltage tests and leakage current tests on rubber-based personal protective equipment (PPE) such as insulated boots (shoes) and insulated gloves.

Its core design objective is: to immediately and automatically cut off high-voltage output and trigger an alarm if the tested insulated boot or glove breaks down or exceeds leakage current limits during testing. This maximizes operator safety and protects the equipment itself, preventing hazards like sample rupture or sustained discharge.

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Technical Parameters

Support power supply：DC 12V lithium battery power supply

Rated voltage：50kV

Maximum range：30.0 mA

Leakage current measurement error：±1% ±3 words

Leakage current resolution：0.01 mA

Ambient temperature：- 10 ℃ and 40 ℃

Temperature：≤90%RH, no condensation, instrument does not flicker

Test the external size of the support：850×800×110mm³

Test support size weight (kg)：510×350×960mm³ 17kg

Transformer volume weight：270×270×510mm³ 29kg

Control box volume weight：450×320×250mm³ 16kg

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Core Functions & Purpose:

1.Withstand Voltage Test: Applies specified high voltage (significantly higher than the rated voltage) to insulated boots/shoes or gloves for a set duration (e.g., 1 or 3 minutes) to verify their ability to withstand high voltage without breakdown.

2.Leakage Current Test: Precisely measures the minute current (leakage current) flowing through the sample during high-voltage application to assess insulation integrity (leakage current must be below standard-defined limits).

3.Automatic Trip Protection: The defining feature differentiating this equipment from standard testers. Instantly (millisecond response) cuts off high-voltage output upon:

Sample Breakdown: Complete insulation failure causing a sharp current surge.

Excessive Leakage Current: Leakage current exceeds preset safety thresholds (usually adjustable).

Other Safety Faults: Such as high-voltage short circuits or internal equipment failures.

4.Automatic Result Judgment: Determines "Pass" or "Fail" based on whether tripping occurred and if leakage current stayed within limits.

Key Advantages

1.Exceptional Safety: Automatic tripping provides maximum safety, effectively preventing sample rupture injuries or operator contact with HV, significantly reducing testing risks.

2.Simple & Efficient Operation: Automated workflow - one-button start; automatically performs voltage ramp, timing, monitoring, judgment, voltage ramp-down, and result output, saving labor and improving efficiency.

3.Objective & Reliable Results: Automated judgment eliminates human error; automatic data recording ensures impartiality and traceability.

4.Compliance with Standards: Strictly adheres to relevant national/international standards (e.g., GB 12011, GB 17622, DL/T 976, ASTM F496, IEC 60903) for testing insulated boots/gloves.

5.Enhanced Management: Robust data management facilitates record-keeping, quality analysis, and equipment management.