2,The Intrinsically safe parameters see table 1:
Parameters
Item
Max input Voltage
DC60V
Max input Current
30mA
The highest fluid flow voltage
AC56V
Maximum flui…
1.KTH-33 explosion-proof mining telephonesafe automatic telephone is produced combined with impulse and double audio frequency.
2. It is configured with KTA104 mining telephone coupler and dispatc…
1. Mining light is portable, the lamp head and battery part are connected by cable's upper
cover to be a whole miner's lamp. Lamp head could be fixed on cap lamp.
2. A LED main light so…
1. Mining light is portable, the lamp head and battery part are connected by cable's upper
cover to be a whole miner's lamp. Lamp head could be fixed on cap lamp.
2. A LED main light so…
1. material: cast steel or cast iron 2. constitute: two wheels, one axle, four bearings, and other parts. 3. loading capacity: 1-25tons, each one is ok. 4. wheel sets gauge: 600mm, 762mm, 900mm, and e…
Hydraulic support is a kind of structure used to control the surface pressure of the coal extraction, which is developed on the basis of long wall working face hydraulic support. They are same in the …
polyester reinforcement layer of bitumen waterproofing membrane
We are manuacturer which is specialized in producing polyester mat layer for sbs/app bitumen membane. With 6 needle puching poductio…
Multply Layer Rack - supported Warehouse Mezzanines
Rack-supported mezzanines are the most economical way to create an additional floor level using standard pallet rack components, which utili…
Mining Series
Safer
The Jiaheng light-duty series of hydraulic cylinder adopts a brilliant structural design and uses new material in its production, which enables it to work stably in the worst wor…
Mining Series
Safer
The Jiaheng light-duty series of hydraulic cylinder adopts a brilliant structural design and uses new material in its production, which enables it to work stably in the worst wor…
Mining car wheel stopper
Product Introduction
1. The type of the car arrester is arranged according to the engine.
(1). Pneumatic; (2). Electric (3). Manual operation
2. The gauge of the car arre…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea