Elevator V3F25 vs V3F16

1. V3F25 and V3F16 are two different drive systems, although they drive independently
Connected to the LCE interface, but the accessories of the two drive cabinets are not compatible.

2. V3F25 is used in elevators in small machine rooms. Rotary encoder, weighing device, tachometer generator
As well as the input ports of the motor thermistor and other equipment are solidified on the (HCB) 385: A1 board
superior.

3. V3F16 is used for machine roomless elevators. Machine roomless elevators do not have rotary encoders and their weighing equipment
The input ports of the device, tachometer generator and motor thermistor are also solidified on
385A1 (DCB), but there is a FULL POWER button on A1. When adjusting
Very useful for overloading and related experiments.

4. The main electrical components used in V3F25 have greater power and capacity than V3F16.

5. The maximum output frequency of V3F16L is 75HZ and the output voltage is 240-330VAC DC bus
The line voltage is 560VDC. For the motor it is voltage control. For the motor the inductor has
The temperature of Tacho and thermistor driver depends on natural convection; V3F25 is the maximum output
The frequency is 60HZ. The output voltage is 0-320VAC and the DC bus voltage is 540VDC.
For motors it is MX current control. For motor sensors there are tachometer and resolver.
and thermistor driver temperature is the internal fan.

6. The common choices for V3F16L drive motor are MX05; MX06; MX10; for
The maximum input voltage of the tachometer is 7V, tachometer: 7V/1000rpm V3F25
Choose MX10, MX18, MX20, MX32 For tacho Maximum Input Voltage
120V, speed: 60V/1000rpm.