Three - Window LED Display Safety Helmet Testing Machine Electrical Insulation Tester
Price:
Negotiable
MOQ:
1 set
Delivery Time:
5-8 work days
Brand:
ZL
Product Description
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
| Parameter | Specification |
|---|---|
| Voltage | 0-5000V, self-adjustable Standard requirement: 1200V ± 25V Indication error: 1% |
| Timing | 0-99S Standard requirement: 15S Indication error: 1% |
| Current | 0-2mA or 0-20mA Indication error: 1% |
| Probe | Diameter 4mm, hemispherical tip |
| Power | 220V 50Hz |
Applicable Standards
- GB/T 2812-2006 "Helmet Test Method"
- GB/T 2811-2007 "Helmet"
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Zhongli Instrument Technology Co., Ltd.
Location
No.62, Xinhe Management of Area, Wanjiang District, Dongguan city, Guangdong province ,China
Contact Person
Fiona Zhong