Text Box: Single Phase to Three Phase VFD
200V-230V
0.5HP to 3HP Motors

Jim D. Gray & Associates, Inc.

Supporting O.E.M.’s since 1977

972-699-9976

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Optional

 

 

Part No.

 

Motor Rating

Output Ratings (380V based)

Input Ratings

 

 

Input Line Reactor

 

 

 

 

HP

kW

Capacity

A

Voltage

Frequency

Voltage

Frequency

Dimensions

Weight

P/N

 

 

CI-000-C2-1P

 

0.5

0.4

0.95

2.5

3-Ø,  200-230V

0-400 Hz

1-Ø, 200-230V (±10%)

50-60 Hz (±5%)

5.63" X 3.11" x 5.63"

2.8 lbs

LDRA54LCI

 

 

CI-001-C2-1P

 

1

0.75

1.9

5

3-Ø,  200-230V

0-400 Hz

1-Ø, 200-230V (±10%)

50-60 Hz (±5%)

5.63" X 3.11" x 5.63"

2.87 lbs

LDRA25LCI

 

 

CI-002-C2-1P

 

2

1.5

3

8

3-Ø,  200-230V

0-400 Hz

1-Ø, 200-230V (±10%)

50-60 Hz (±5%)

5.63" X 6.14" x 5.63"

5.14 lbs

LDRA27LCI

 

 

CI-003-C2-1P

 

3

2.2

4.5

12

3-Ø,  200-230V

0-400 Hz

1-Ø, 200-230V (±10%)

50-60 Hz (±5%)

5.63" X 6.14" x 5.63"

5.36 lbs

LDRA28LCI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C Comm

 

Modbus Communications card

 

 

 

 

 

 

 

 

 

NP

 

Front mounted nameplate

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Control Method

 

Sensorless vector V/F control (Space vector PWM)

 

 

 

 

 

 

 

 

Freq. setting resolution

Digital reference: 0.01Hz (below 99Hz) & 0.1Hz (100Hz and over)  Analog reference 0.03hz @ 50 Hz

 

 

 

 

 

Freq. setting accuracy

 

Digital: 0.01% of maximum output frequency  Analog: .1% of maximum output frequency

 

 

 

 

 

 

V/F Ratio

 

 

Linear  Square  User V/F

 

 

 

 

 

 

 

 

 

Overload Capacity

 

1 minute @ 150%  30 seconds @ 200% (with inverse characteristic proportional to time)

 

 

 

 

 

 

Torque boost

 

 

Auto  Manual (0~15%)

 

 

 

 

 

 

 

 

 

Assigned Terminals

 

FX (forward)  RX (reverse)  BX (inverter gate blocking) RST (reset)  JOG (jog)

 

 

 

 

 

 

 

Multi-function input terminals

Total 3 inputs (programmable)

 

 

 

 

 

 

 

 

 

Analog output

 

 

0~10V linear

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Input Signal

Operator control

 

4 digits LED keypad  Terminals  ModBus communication

 

 

 

 

 

Frequency setting

 

Analog: 0~10V, 4-20mA  Digital Keypad  Communication: ModBus

 

 

 

 

Start signal

 

 

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