Vican Explosion Proof Technology Co.,ltd |
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switch cabinet explosion proof box / low voltage flameproof panel
Description:
1. Explosion-proof distribution box contains high-breaking miniature circuit breaker or plastic circuit breaker, AC vacuum contactor, motor protector, voltmeter and other components, with overload, short circuit, under voltage, phase loss, leakage and other protection functions, can also follow Install some other components at the customer's request;
2. Various ordinary measuring instruments, analytical instruments,
display instruments, monitors, microcomputer touch screens,
high-power inverters and ordinary electrical components can be
installed according to user requirements, and the electrical
components inside the user are basically not restricted;
3. It is mainly composed of cabinet, automatic control system, air
distribution system, alarm system and power distribution system;
the cabinet consists of positive pressure chamber and auxiliary
chamber, sub-chamber is equipped with automatic control system,
alarm system and user's incoming cable; The user's power
distribution system components are installed in the pressure
chamber;
4. It can be customized into box type, piano table and cabinet
structure according to user requirements. The cabinet type is
divided into upper and lower structure and left and right
structure. The box type is generally welded by steel plate, the
surface is sprayed, and the front door is operated; the table top
and the cabinet type are welded by standard profiles, the surface
is sprayed, and the joint surfaces are subjected to special sealing
treatment; front door opening operation The structure of the
explosion-proof distribution box of the rear door maintenance is an
explosion-proof structure, the shell is welded by steel plates, and
the surface of the casing is electrostatically sprayed;
5. Its explosion-proof principle is mainly to use the
explosion-proof measures of the medium isolation ignition source to
achieve the purpose of electrical explosion protection;
6.BXM(D) 59-series explosion-proof distribution box inlet and
outlet lines use non-sparking type explosion-proof plug-in device,
and have clear equipment number indicator board. The indicator
board is formed by bending and forming 304 stainless steel plate,
polished and beautiful. It is generous and practical, and it is
also convenient to find the faulty components or lines when the
line is in trouble, and repair it as soon as possible;
7. The explosion-proof surface uses a different production
technology from the explosion-proof distribution box, and the “O”
ring is installed to make the cabinet protection level IP65, which
solves the problem of using the rainwater in the traditional
explosion-proof box to ensure the explosion-proof When the electric
box is in the closed state, it will not enter the water and cause a
short circuit.
8. All fasteners are made of strong corrosion-resistant 304
stainless steel fasteners to avoid rusting of the firmware,
resulting in explosion-proof distribution box can not have good
explosion-proof capacity
Parameters:
Material | Cast Aluminum |
Rated Voltage | 220V-380V |
Working Temperature: | -40℃-50℃ |
IP Rate | IP65/IP54 |
Explosion proof signs | Exd IIB T6 Gb |
Certificate | CNEX, CE, ISO, RoHS |
Customized | Yes |
Product Name | explosion proof distritbution box |
Application | Explosive Gas Atmosphers And Inflammable Dust Evironment |
Type | BXM(D) |
Application:
1. Can be used in hazardous areas: Zone 1 and Zone 2 .
2. Can be used in explosive gas atmospheres of Category IIA and II B IIC where the temperature classification is T6.
3. Two type of Ex d(IIB) and complex(IIC).
4. Flammable dust atmosphere.
5. Widely using in the fields of oil, chemical industry , spaceflight ,war industry and so on.