Power-Cut Magnetism Sustaining Commutation Controlling Unit
GTBM & GTBMT Optional:

--GTBM is designed for rated voltage mode controlling type
--GTBMT: Has the funtion of power-cut magnetism sustaining and magnetism regulating, which can easily control the pieces of being handled steel plates by field exciting voltage to adjust the electromagnet freely. Magnetism Sustaining and Regulating Control Cabinet with Ventilation System GTBMT Series


Main Features:

--It will auto changeover the power supply in case of sudden power-cut of transmission-line system of eclectric power during operation. The holding materials will be guranteed not to fall down during the set time, and the band-tupe brake of the hoister will be open to release the attached materials down to ground safety.
--The unit has complete integration provided special charging equipment and wonderful testing&display alarm system.
--Using valve controlled all sealed non-service plumbic acid butteries, auto charging without man-watching. The butteries will auto changeover the charging mode by self monitoring. It has a long durability.
--The unit is light and compact. There is no special requirement for installation; Easy and convenient to be serviced.


Ordering Instruction:
Contactless power-cut magntism sustaining mode and contactless strong excitation controlling mode are VT-GTBM- & VTO-GTBM-. The technial data are the same.


Model designation:
G(type code): Cabinet type
TB: Power-cut magnet sustaining equipment
M: Service free mode
T: For magnetic regulating mode
E: Rated output power
C: For indoors