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Three - Window LED Display Safety Helmet Testing Machine Electrical Insulation Tester

Categories Helmet Testing Machine
Product name: Safety Helmet Electrical Insulation Tester
Voltage: 0-5000V adjustable
indication error: 1%
Timing: 0-99S
Probe: Diameter 4mm, the top is hemispherical.
Power: 220V 50Hz
Brand Name: ZL
Model Number: ZL-1804
Certification: CE,ISO
Place of Origin: China
MOQ: 1 set
Price: Negotiable
Payment Terms: L/C, T/T, Western Union
Supply Ability: 50 Sets
Delivery Time: 5-8 work days
Packaging Details: Three - window LED Display Safety Helmet Electrical Insulation Tester is packaged within wooden case.
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Three - Window LED Display Safety Helmet Testing Machine Electrical Insulation Tester

Three-Window LED Display Safety Helmet Testing Machine Electrical Insulation Tester
Product Overview

The Three-Window LED Display Safety Helmet Electrical Insulation Tester is designed for comprehensive safety helmet testing according to national standards.

Main Purpose

Developed in compliance with helmet standards GB/T2812-2006 and GB 2811-2007, this machine is primarily used for safety helmet electrical insulation testing. Widely utilized by special labor protection supplies supervision and inspection stations, building science research institutes, construction quality inspection stations, power departments, and helmet manufacturers.

Key Features
  • Three-window LED display simultaneously shows test voltage, leakage current, and test time
  • User-configurable test time with automatic test termination when time expires
  • Customizable leakage current alarm value with automatic voltage cutoff and audible/visual alarm when exceeded
Technical Specifications
ParameterSpecification
Voltage0-5000V, self-adjustable
Standard requirement: 1200V ± 25V
Indication error: 1%
Timing0-99S
Standard requirement: 15S
Indication error: 1%
Current0-2mA or 0-20mA
Indication error: 1%
ProbeDiameter 4mm, hemispherical tip
Power220V 50Hz
Applicable Standards
  • GB/T 2812-2006 "Helmet Test Method"
  • GB/T 2811-2007 "Helmet"
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