Product Details

Variable Speed Drive

Place of Origin Guangdong, China
Brand Name BEDFORD
Model Number B801
Output Voltage 220V/400V

Product Features

Specifications

Variable Speed Drive:Adjustable V/F curve,Parameter lock function,Built-in PI control,8-step speed control & jog running

Variable Speed Drive:

B801 Specifications:

 

  B801-220V series standard specificaiton:

 

 

B801 Series

2001

2002

2003

2005

2007

2010

Voltage

1 or 3 phase 200V-240V

3 phase 200V-240V

Capacity (KW)

0.75

1.5

2.2

3.7

5.5

7.5

Rated outoput vol.(V)

3 phase 220V-240V

Rated output current (A)

4.3

7.0

10.5

14

19.6

26.6

Control mode

Sine wave PWM control

Output freq.range

Maximum 500Hz

Freq.resolution

Analog input volume:0.1Hz

Overloading capacity

Rated output current 150% for 1 minute

                 175% for 2 seconds

Analog signal input

0~10V, 10~0V,-10~10V

4~20Ma,0~20mA, 20~4Ma

6 types of standard signals

No.of V/F Patterns

Random V/F curve

Location

Indoor(protected from corrosive gases and dust)

Ambient temperature

-10~40(If beyond the allowabe degree,one degree will derogate 5% output current

Storage temperature

-40~60

Enviromental temperature

95%(without dew gather)

Vibration

2 m/s2(0.2G)

Protection rate

IP20

***0.37KW& 0.55KW also are available

 

 

B801-400V series standard specificaiton:

 

 

B801 Series

4001

4002

4003

4005

4007

4010

Voltage

            3 φ200V-240V

Capacity (KW)

0.75

1.5

2.2

3.7

5.5

7.5

Rated outoput vol.(V)

           3 φ220V-240V

Rated output current (A)

   2.2

    4.1

    5.8

    9.5

  13

   16

Control mode

Sine wave PWM control

Output freq.range

Maximum 500Hz

Freq.resolution

Analog input volume:0.1Hz

Overloading capacity

Rated output current 150% for 1 minute

                 175% for 2 seconds

Analog signal input

0~10V, 10~0V,-10~10V

4~20Ma,0~20mA, 20~4Ma

6 types of standard signals

No.of V/F Patterns

Random V/F curve

Location

Indoor(protected from corrosive gases and dust)

Ambient temperature

-10~40(If beyond the allowabe degree,one degree will derogate 5% output current

Storage temperature

-40~60

Enviromental temperature

95%(without dew gather)

Vibration

2m/s2(0.2G)

Protection rate

IP20

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