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Help CenterBJB-02 China Supplier Explosion Proof Electrostatic Earthing Alarm Device
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BJB-02 china supplier explosion proof electrostatic earthing alarm device
1.This product is a new intellectual device.
2.This item is suitable for use in the explosive and flamemable environment as earthing protection.
3.Digital circuit.
4.Alarm resistnce can be set in according to the locale.
POWER Voltage |
Temperature class |
Hazardous area |
Cable outer dia |
Rated power |
DC3V |
T1-T4 |
zone1.2 zone20.21.22 |
10-14mm 12-18mm 15-26mm |
1kw 3kw 6kw 9kw 12kw 15kw |
Techinical parameters:
- Meet standard: GB3836.1, GB3836.2, GB3836.3, GB12476.1, IEC60079
- Explosion-proof mark: Exde II BT4 Gb, Exde II CT4 Gb, DIP A21 TA,T4.
- Rated capacity:0.5kVA, 1kVA.
- Primary voltage: AC220/380V
- Secondary voltage: AC6.3/12/24/36/110/127
- Protection grade: IP54, IP65
- Explosion proof grade: WF1
- Inlet thread: 2-G3/4", G1"
- Cable outer dia: Φ9mm~Φ14mm, Φ11~Φ18mm
Techinical parameters:
- Meet a criterion:G3B3836.1, GB3836.2, GB12476.1, IEC60079.
- Ex-proof Mark:Exde II BT6 Gb, DIP A21 TA, T6.
- Power voltage: DC3V
- Working current: <20MA
- Standby current: <100μA
- Responding time: <2S
- Alarm resistance:<80Ω (adjustable)
- Environmental temperature: -25℃~50℃
- Cable length is 5m (It can be made Specially on request)
- Outline Size: 140*140*80mm
Product Features:
- Digital circuit.
- The device and the tank are designed as a round circuit system and the device can automatically inspect. When the earthing resistance is over the setting one, it will alarm in acoustic form;
- Alarm resistance can be set according to the locale;
- Operate without switch, 24 hours on duty, low power consumption and energy-saving;
- Alarm circuit can work quickly, and make alarm instantly;
- Electrostatic gripper is made by advanced technique, elasticity. multineedle touch, easy pass the paint of metal;
- With pull-proof device, avoid pulling down cable connector;
- Signal link port can realize interlock control function.
Feipu Explosion-proof Electric Co., Ltd. is an advanced electrical solution provider for hazardous areas of zone1, zone 2, and zone 20, zone 21, zone 22.
We have wide range explosion proof products of lamp & light fixtures, electrical equipments, and box & fittings. And excellent company crew of R&D, marketing and artificers that has abundant experience in both Chinese domestic market and overseas markets.
Our products and projects occur in various occasions of petroleum, chemical, military and workshop across the world.
We care the most of quality and stability of our products, as well as efficient communication and positive service to our customers and partners.
Dear Customers,
Welcome to visit FPFB online marketing display.
To serve you in a better and efficient way, please browse our products and contact us with following information.
1. Where is the occasion products will be used, petroleum refinery, chemical factory or industrial workshop?
2. What is the purpose from products? Routine illumination, field illumination, platform lighting, emergency or portable.
3. Your preference on light source, power and installation methods etc.
We will offer our best products and prices according to your actual demand.
Sincerely yours,
FPFB sales team.
1. What is our advantage in the industry?
Our main advantage is high performance price ratio of our products, and positive service to our customers and partners.
Our products are not the top grade of quality in the industry, and our prices are not the lowest as well, but the performance price ratio of our products is outstanding.
2. What is our sales and distribution policy?
We welcome all kinds of business cooperation methods, including region distributors, new market agencies, project & bid buyers, and end user procurement.
3. Do you have warranty policy?
We offer at least 2 year-warranty for our products, longer warranty for certian products, and full lifespan aftersales service.
1. Standard export packing or customized packing available.
2. Shipping arrangement according to buyers request.
Send Inquiry to This Supplier
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