Variable Frequency Drive | Bear-150 | VFD | Variable Speed Drive

Bear 150 Variable Frequency Drive – 150 HP / 110 kW

Variable Frequency Drive - Bear

Bear 150 Variable Frequency Drive – 150 HP / 110 kW

Compared with traditional variable speed drives, the Bear 150 VFD series water pump dedicated variable frequency drive is more efficient and easier to install and operate. In addition, IP65 and IP20 protection level, built-in pump control and protection function into VFD, no need for extra relay, PLC, Easy wire connection, decrease troubleshooting, save raw material, maintenance, and human cost. As a result, it is an ideal variable speed pump drive for new and retrofit applications.

The Bear 150 VFD variable frequency drive can be used with any standard AC motor, IP65 protection rating Bear 150 VFD could install on the motor directly, no need for extra PLC, relay, contactors, and control box. The built-in application software makes it the most convenient driver for debugging, programming and operation.

The professional control and protection function for the pump and motor, the soft start and stop, incredibly improve the service life of the pump, motor, and pipe. All these features make this compact and easy-to-use drive reliable and energy-saving up to 70%, suitable for almost any application.

For additional variable frequency drive models, visit our VFD page.

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Features

  • Efficient Transformation
  • Efficient Configuration
  • Efficient Energy Use
  • Economy
  • Easy to debug and operate
  • Easy to install

Variable Frequency Drive Technical Specs

Model

Bear 150 VFD                  

 Horsepower 150 hp

Rated Data

 General tech. specifications

Input

Power Factor

95%

 Number of phases

 AC 3PH

 Control mode

V/F control, non-PG vector control (SVC) PG vector control (FVC)

Rated power (KW)

110

Efficiency

98%

 Voltage range(V)

 400~500

Sound pressure

 50dB

level(1m)

Frequency range (HZ)

47~63

Power loss (KW)

2.2

Rated input

 195

Speed adjusting

 1:100(SVC) 1:1000(FVC)

current(A)

range

 Power factor

 95%

Speed control

 ±0.5%(SVC) ±0. 02%(FVC)

accuracy

 Output

 V/F control

Line, multiple point, square V/F curve

, V/F separation

Number of phases

  AC 3PH

 Start torque

  0.5Hz/100 %

 Rated power (KW)

 110

 Torque boost

Automatic torque boost; manual torque boost 0.1~30%

 Voltage range(V)

 0~500

 DC brake

Supports starting and stopping DC

brake

Frequency range (HZ)

 0~600

 Traverse control

Traverse controls l function: multiple triangular pulse frequency control

Rated output

 189

Fixed length

 Setting length control

current(A)

control

 Power factor

 0.95

 Timing control

 Setting time range:0~6500min

 Input & Output options:1AC 220V±15%,

3AC 220V±15 %, 3AC 380V±15%,

3AC 660V±10 %, 3AC 1140V±15 %

 Overload

 120% rated current 60s, 150% rated current 3s

capacity

 Input terminals

1. 4 programmable digital inputs,

2. voltage input 0~10VDC or current input 0~20mA

  Output

 1.  4 relay outputs

2. 1 analog output: voltage output

0~10 VDC or current output 0~20mA

terminals

 Common DC bus: Common DC bus function: multiple inverters can use a common DC bus

 Operation command mode: Keypad control, Terminal control, Serial communication control

 Acceleration and deceleration mode: Line or S-curve, 4 types of acceleration/deceleration time with the range of 0.0~6500. 0 s

Related Equipment

The Horton 125 generator is a 100 kW / 120 kVA prime power, multi-voltage, sound attenuated, mobile generator. They are powered by a John Deere Tier 4 Final, liquid-cooled, four-cylinder diesel engine.

This durable power generator consists of an alternator, diesel engine, cooling system, electrical distribution, and control systems – all enclosed within a sound attenuated enclosure fabricated from powder-coated steel with zinc-rich primer. 1000 hr salt spray test. A broad range of undercarriage formats and options are available.

Special attention has been given to the overall product quality, user-friendliness, ease of serviceability, and economical operation to ensure the best in the class total cost of ownership.

170HP Continuous Power Output

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