PRODUCTS

FEVF Torque Inverter (Variable Frequency)

 

 

 

Simple Wiring

Easy operating

Save power

 

 

 

Terminal Function

Terminal Types Terminal Terminal Name Description

 

Main

Circuit

Terminal

Power Supply R/L1.S/L2.T/L3 AC power supply input terminal

Three phase power supply.

Drives with single 200V input use terminals R/L1 and S/L2 only.

Motor U/T1.V/T2.W/T3 Motor wire terminal Three phase frequency variable, voltage variable, connect to motor.

 

Braking Resistor unit

B1 B2 Braking resistor terminal External Braking resistor.
PN Braking resistor module External Braking resistor module terminal.
Ground E Grounding Terminal The third kind of grounding 100Ω or less.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Control Circuit Terminal

 

 

Frequency Instruction Input Terminals

1-V3 +10V

2-V2 (0~10V)

3-GND (0V)

Frequency Instruction Source and Input Terminals  External Input terminal 1 V3 2 V2 3 GND equivalent to J1 Socket Only one selected.

8-Vx

9-AIN

Frequency Instruction Auxiliary Input Terminals

8-Vx:Frequency Instruction Voltage Input Terminals.

9-AIN:Frequency Instruction Current Source Input Terminals.

Forward Reverse

4-FWR

5-REV

7-SC

Frequency Meter

3-GND

6-HZ

 External Frequency meter DC 0~10V

JOG or multi steps Frequency Control Terminal

12-JOG

13-VR

PID Control

14-PID I/P

15-F/B

16-PID O/P

14-PID I/P (0~10V)

15-F/B (0~10V)

16-PID O/P(0~10V)

17-P,10-GND

17-P,10-GND Digital frequency meter power supply DC+15V

When external control panel.

Power of digital frequency meter DC +15V 20mA

Abnormal alarm Rc Rb Ra Inverter abnormal alarm output terminals

18-DO1

19-DOG

Inverter Abnormal Trip

Inverter abnormal Trip OCT (Over Current),OVT Over Voltage IPF Instantaneous Power Failure OTT OL Over emperature Trip/Overload The red indicator radiates when the five circumstances occurs.

When breakdown eliminates, only need to turn ON/OFF (run-stop/reset) again. The abnormal red indicator liminates, and the inverter could be successfully operated.

Braking Resistor (Optional)

The Transistor Type of Braking Resister in FEVF Series Inverter

Specification The Lowest Standard Watt

 

 

 

AC

200v class

1HP 200Ω 100W
2HP 200Ω 200W
3HP 150Ω 300W
5HP 100Ω 400W
7.5HP 100Ω 400W
10HP 80Ω 500W

 

 

 

AC

400v class

1HP 800Ω 200W
2HP 600Ω 300W
3HP 400Ω 400W
5HP 300Ω 400W
7.5HP 250Ω 500W
10HP 250Ω 600W

FERC

  • Do multi variable Frequency control 1 to 5 synchronous control.
  • Do synchronous / ratio control.

FESI-Signal isolator

  • Accept ± voltage signal 0~560v
  • Current signal 0~20mA 4~20mA isolated and convert to voltage signal.
  • Do synchronous control of the Inverter and DC Motor control.
  • Accept 50mv,100mv signal of current shunt
  • Any voltage and current signal convert to DC ± 0-10V

FUMORE ELECTRIC DC DRIVES

  • Single phase control 1/8-5HP.
  • Voltage 110V . 220V . 380V . 440V
  • Do 4Q(four Quadrant) Servo control function.
  • Regenerator and Torque variable and can do brake, coil,tension and torque control.
  • Select ARM or TACH Feedback.
  • Do torque control, frequency control.
  • Three phase control 7.5-500HP.
  • Voltage 220V . 380V . 440V . 460V
  • Do 4Q(four Quadrant) Servo Control function.
  • Regenerator and Torque variable and can do brake, coil,tension and torque control.
  • Select ARM or TACH Feedback.
  • Do torque control, frequency control.
  • Single phase power 1/8-5HP.
  • Voltage 110V . 220V . 380V . 440V
  • Frequency and Torque are both variable.
  • ACCE/DECE Time is adjust-able.
  • Can install external O.C.R over current trip control panel.
  • Three phase control: voltage power 220V . 380V . 440V . 460V
  • ACCE/DECE Time is adjustable.
  • ARM or TACH Feedback.
  • Current adjustable.
  • Over current trip.
  • Low/High speed is adjustable.
  • Voltage power 220V . 380V . 440V
  • Magnetic field crrent adjustable.
  • Field loss protection
  • Over current protection
  • Constant horse power operation above base speed by motor field control.
  • Three phase control: voltage power 220V . 380V . 440V . 460V
  • ACCE/DECE Time is adjustable.
  • TACH Feedback.
  • Current adjustable.
  • I.E.T instantaneous over current protection
  • O.C.R current trip protection
  • Low/High speed,jogging
  • O.C.R current trip
  • Match up with current shunt 50mv,100mv,apply to big current protection
  • Do over current protection of DC Motor control or do over current protection of rectifier.
  • The current can be set or adjust arbitrarily.
  • The time of over current can be set or adjust arbitrarily.