Full Serial DCVV Control Cabinet

The control function of the full series DCVV control cabinet is achieved by its STEP full serial elevator control system. The elevator control cabinet supports many control modes such as duplex, group control, remote control, etc. By adopting CAN-Bus serial communication, the wiring cost is reduced due to less cable used, while the elevator is safer and more reliable.

The electric drive uses a MENTOR II DCVV speed regulator produced by British CT, and there is no need for electric generator set. By changing the voltage on the brush of the motor, the motor speed can be modulated. Hence, an elevator controlled by the DCVV control cabinet offers a comfortable feeling, improved operation efficiency and reduced energy consumption. The full serial DCVV control cabinet uses an absorption circuit and a DC reactor to greatly reduce the operation noise. Our control cabinet is suitable for different kinds of DC elevators.

Parameters of the Full Serial DCVV Control Cabinet

Rated elevator speed Less than 6.3m/s
Power range 15-75kW
Power supply AC 360-460V, 50/60Hz, 3 phase
Frequency inverter CT DC frequency inverter
Applicable motor DC motor
Landing method Direct landing
Landing accuracy Less than ±3mm
Machine room heat dissipation No need
Energy saving performance Greater than 60% compared with electric generator set
Safety standard GB7588, EN-81
Dimension 800mm*1740mm*382mm

As a China-based full serial DCVV control cabinet manufacturer, our company also provides VVVF escalator control cabinet, elevator group control system, elevator main controller board, general vector inverter, and more.

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      Switches in Machine Room: Governor, upward overspeed protection (which for asynchronous motor), manual wheel, motor side EM-stop and emergency power running switches Switches in Shaft: Terminal limit switch, buffer switch, rope brake switch, pit EM-stop switch and deceleration switch (except limit switch) Switches on Car Top: Car EM-stop switch, car top EM-stop switch, safety gear, landing sensor, over-load, light-load, full-load switch (car bottom without power supply type).

Inquiry Form

Add.: No.599, Meiyu Road, Jiading District, Shanghai, 201802, China.
Fax: +86-21-31010649
Tel.: +86-21-31010610
E-mail: overseas@stepelectric.com