1. Enclosure is cast with aluminium alloy, surface is sprayed with plastic, fine outline;
2. Built-in FuJI or sehneider s transducer, circuit breakers, signal lamps and so on;
3. It can adjust the rotate speed three phase asynchronism motor by changing output frequency, percent of energy serving can reach 30%- 60%,
it also can be used as motor soft start controller, the transducer, transmission are made into
sealing timing system, simple digital operation, ponerfactor is invariable;
4. It's with over current, short circuit, over voltage, short voltage and loss phase of protection fault displaying
function, the frequency, rotate speed and overload can be displayed the craftwork curve of rotate speed can be
set according to time transfering, the DCX system send out signal to control frequecy;
5. Wiring with steel tube or cable.
Features
1. Hazardous:division 1&2;
2. Explosive gas atmosphere: class A, B;
3. Indoor or outdoor(IP54).
Applications
BQD55-P Series explosion-proof transducer/governed speed/controll frequency
explosion-proof transducer/governed speed/controll frequency
with over current, short circuit, over voltage, short voltage and
Package: | wooden case |
Supply Ability: | 1 Set/Sets per Week |
Minimum Order Quantity: | 1 Set/Sets |
Payment Terms: | T/T |
Port: | shanghai |
Model Number: | BQD55-P |
Brand Name: | helon |
Place of Origin: | Zhejiang China (Mainland) |
Class I Division 2,Group A,B,C,D Ex tb IIC T125°C Db IP66 Class II Division 1,Group E,F,G Zone 2 Class II Division 2,Group F,G Zone 21, Zone 22 Class III -40℃ ~ +55℃ Ex ec IIC T3 Gc Type 4X, IP66 Ex tb IIIC T103°C Db IP66 LED 20W- 400W,140lm/W,2700K-5000K Ex mb eb IIC T3 ...
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