3.0kw 4HP VFD inverter Single-phase 220V 0-1000hz 15A special for engraving CNC

3.0kw 4HP VFD inverter Single-phase 220V 0-1000hz 15A special for engraving

FC300-3.0G-T2

Product parameters

1. Model: FC300-3.0G-T2 

2. Rated input: Single phase 220V  50-60hz

3. Rated output: three phase 220V 15A 0-1000HZ

4. Rated output power:3KW

This converter is special for spindle motor , applied in controlling high speed spindle motor ,suitable for 3kw or less.

Product feature

Frequency control:

1.Range: 0.0~1000.00Hz

2.Other functions: Lower limit frequency, start frequency, frequency of parking, three jumping frequency can be set respectively

3.Precision: Digital: 0.01% (10 ~ 40 centigrade degree ); Analog: 0.1% (25±10 centigrade degree)

4.Keyboard set way: 0.01 Hz can be directly to setting by up and down.

5. Analog set way: external voltage 0 to 5V, 0 to 10 V, 4-20 mA, 0 to 20 mA

General control:

1.Multifunctional output: relay output, open-collector output, implementation of operating the indication and alarm of zero velocity, counter, external anomalies, program operation etc.

2.Other functions: automatic voltage regulator (AVR), slow or freedom stop, dc brake, automatic reset then start again, frequency tracking, PLC program control, moving around control, carrier is adjustable, up to 16 KHZ, etc

3. ACC/DEC  control: 4 ACC/DEC  time (0.1-6500 seconds) arbitrary choice.

4.V/F curve: can be arbitrarily set V/F curve

5.Torque control: can set torque increasing, the largest launch torque can be up to 150% in 1.0 Hz

6.Multi-function input: 6 multi-function input, 8 period of speed control, the program runs, 4 period of ACC/DEC  switch, up and down function, counters, external abrupt stop, and other functions.

Defensive function:

1.Instantaneous power outage restart: after instantaneous stop can restart by frequency tracking way.

2. Stall prevent: stall prevention of ACC/DEC operation.

3. Output short circuit: circuit protection

4. Protection functions: return flow, over-voltage, under-voltage, overload, overheating, voltage prevents stall, current prevents stall etc.

5. Other features: reverse restrictions, directly start and fault reset function after booting, lock parameters, etc

6. Overload protection:

G type machine: 110% rated current per 10 minutes; 150% rated current per minute and 180% rated current per second.

P type machine: 100% rated current for 10 minutes; 150% rated current per second

7. Over voltage: 220V line: dc voltage > 400V; 380V line: DC voltage > 800V

8. Insufficient voltage: 220V line: dc voltage<200V; 380V line: DC voltage < 400V

Application industry:

Engraving machines, extruding machine, Crane Blow moulding machine, Metal packaging machinery, air compressor, hydraulic punching machine, bottle blowing machine, printing machine, paper machine, textile machinery, plastic machinima,  chemical machinery, woodworker, Industrial Washing Machine,

Middle and low speed elevator, rolling mill,  draught fan, constant pressure water supply, building material equipment,  numerical control machine, food machinery, drawbench, drilling machine.

Specification: