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1140V Medium Voltage VSD AC Drive for Crane Application

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GANDO INTERNATIONAL (HONGKONG) LIMITED

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1140V Medium Voltage VSD AC Drive for Crane Application

Name: 1140V Medium Voltage VSD AC Drive for Crane Application
Brand: GANDO
Price: 1 USD

Quality 1140V Medium Voltage VSD AC Drive for Crane Application for sale

Place of Origin : China

Brand Name : GANDO

Model Number : 1140V-G11-__KW

Certification : CE

MOQ : 1 set

Delivery Time : 2 days

Payment Terms : TT, L/C, Western Union, Paypa

Supply Ability : 200 sets per week

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1140V Medium Voltage VSD AC Drive for Crane Application

G11 series 1140VAC VFD is vector control type VFD. In the field of crane application, the G11 performs excellent. To gain high control resolution, we suggest you use the encoder and PG card to build a close-loop control.

Power range of G11 VFD

Voltage: 1140VAC (959VAC – 1311VAC)

Power: 45kw/60HP – 400kw/535HP

Specification of G11 VFD

Item	Specification
Input frequency	50/60Hz
Output frequency	0-400Hz
Overload current	150% rated current 1min., 180% 10 sec.
Control mode	sensor-less vector control, V/F control
Starting torque	150% 0.5Hz
Control precision	±0.2%
Torque precision	±5%
Setting frequency menthod	Plastic Extruder Machines, multi-step speed, simple PLC and PID.
Output frequency resolution	0.01Hz
Frequency setting signal	0~+10V; 2~+10V; 4~20mA, 0~20mA
Protection function	Over voltage, under voltage, over load, relay, overheat speed stall, grounding, instant power cut compensation( within 2 sec for operation mode. Continue to operate after the power is available), Charging protection( not to display when the dc voltage of main circuit is less than 50v), up to 29 ways.
Enclosure	IP20
Cooling mode	forced air cooling
Vibration	Less than 0.2g for 20hz
Ambient temperature / Humidity	-10 Degrees~+40 Degrees / 20~90%Rh (no condensation)

Tips:

A variable-frequency drive (VFD) is a system for controlling the rotational speed of an alternating current (AC) electric motor by controlling the frequency of the electrical power supplied to the motor. A variable frequency drive is a specific type of adjustable-speed drive. Variable-frequency drives are also known as adjustable-frequency drives (AFD), variable-speed drives (VSD), AC drives, microdrives or inverter drives. Since the voltage is varied along with frequency, these are sometimes also called VVVF (variable voltage variable frequency) drives.

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1140V Medium Voltage VSD AC Drive for Crane Application

1140V Medium Voltage VSD AC Drive for Crane Application

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1140V Medium Voltage VSD AC Drive for Crane Application Images