EP6 Series Smart Flexible Driver

Specifications

Altitude m

<1000m

Power range kw

1.1kw-355kw

Vibration test g

1.5g

Protection grade

IP20

Maximum altitude m

2000m

Supply voltage vac

380~480Vac(-15%~+10%)

Output frequency hz

0-600Hz

Analog input channels

2 channels (A board), 2 channels (B board)

Carrier frequency k hz

1.5-16kHz

Analog output channels

1 channel (A board), 2 channels (B board)

Output voltage percent

0-100% supply voltage

Overload frequency (min)

1min/10min

Frequency resolution hz

0.01Hz

Ambient humidity percent

5~95%

Application macro groups

50 groups

Power supply frequency hz

50/60Hz ±5%

Storage temperature deg c

-40°C to 70°C

Volume reduction percent

40%

Displacement power factor

>0.98

Analog input voltage range (v)

0-10V or 0(4)-20mA (A board), 1 channel 0-10V or 4-20mA; 1 channel -10V~10V or 0~20mA (B board)

Analog output max current ma

<20mA (A board), 1 channel 0-10V/0-20mA; 1 channel 0-20mA (B board)

Control panel cable length m

1m

Control panel display lines

8 lines

Control panel words per line

17 words

Maximum efficiency percent

≥96%~99%

Overload heavy load percent

150%

Overload light load percent

110%

Starting torque heavy load hz

3Hz

Starting torque light load hz

3Hz

Control panel visual led (count)

2

Starting torque closed loop hz

0Hz

Wide voltage support range vac

380V~480V(-15%~+10%)

Control panel max cable length m

3m

High speed pulse input channels

1 channel

High speed pulse output channels

1 channel

Overload heavy load duration (min)

1min

Overload light load duration (min)

1min

Ambient temperature support deg c

60℃

Default communication interface

Standard RS485 Modbus; optional PN communication, isolated CAN, isolated RS485 communication

Motor temperature protection type

PT1000 (A board), PT100 or PTC (B board)

Starting torque heavy load percent

150%

Starting torque light load percent

150%

Auxiliary24v power supply channels

2 channels

High speed pulse input frequency k hz

0-33kHz

Maximum temperature heavy load deg c

60°C

Maximum temperature light load deg c

50°C

Programmable relay output channels

2 channels (A board), 3 channels (B board)

Starting torque closed loop percent

200%

Allowable voltage unbalance percent

<3%

High speed pulse output frequency k hz

0-33kHz

Programmable digital input channels

7 channels (A board), 5 channels (B board)

Programmable digital output channels

2 channels (A board), 1 channel (B board)

Motor temperature protection channels

1 channel

No derating temperature heavy load deg c

50℃

Programmable relay output max current (a)

8A AC/DC

Auxiliary24v power supply max current ma

<600mA

High altitude derating rate percent per100m

1% current reduction for every 100m rise

Programmable digital input max load current ma

100mA

High temperature derating rate percent per deg c

1% per 1°C increase

Programmable digital output max drive current ma

20mA

Rated operating ambient temperature heavy load deg c

-10°C~+50°C

Rated operating ambient temperature light load deg c

-10°C~+40°C