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General Purpose Frequency Inverter B503D

Name: General Purpose Frequency Inverter B503D
Brand: all-electronics-online.com
SKU: 819878995
Availability: InStock
Rating: 4.7 (137 reviews)

Price:	US $ 113-20104/Piece
Min Order:	1/Piece
Pay Type:	T/T

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Showroom Product Company Profile

Prod Model:	B503D

Product Description

General Purpose Frequency Inverter
B503D series sensorless current vector(IP20)

all kinds of industry motors,fans,washing machines,air-compressors,lift…except on elevator.

Input power range:    Output power range:
Single phase 220V :1HP-3HP(0.75KW-2.2KW) Three phase 0~220V: 1HP-3HP(0.75KW-2.2KW)
Three phase 220V :5HP-70HP(3.7KW-55KW)   Three phase 0~220V: 5HP-70HP(3.7KW-55KW)
Three phase 380V :1HP-860HP(0.75KW-630KW)   Three phase 0~380V: 1HP-860HP(0.75KW-630KW)

Features:
1.Control Mode: Sensorless Vector Control(SVC), V/F Control.
2.Overload Capacity:60s with 150% of rated current, 10s with 180% of rated current.
3.Starting Torqure:150% of rated torque at 0.5Hz(SVC).
4.Speed Accuracy: ±0.5% of maximum speed(SVC).
5.Carrier Frequency: 0.5KHz~15.0KHz.
6.Reference Frequency Source:keypad ,analog input, serial communication, muti-step speed, PID and so on.
7.PID Control Function.
8.Multi-Step Speed Control Function:8 steps speed can be set.
9.Traverse Control Function.
10.Non-Stop when power is instantaneously cut off.
11.Torque Control Function:Provide multiple torque setting source.
12.Speed trace Function:start the running motor smoothly

Key:User defineds shortcut key can be realized.
13.Protections:over current , over voltage, under voltage, over heat , phase failure, over load etc.

Wiring Diagram

Applications
Textile machinery , plastic machinery , ceramic machinery , electric machinery , numerical control machine , foodstuff processing machinery , light industry , pharmacy machinery , fan , water pump , air compressor , etc.

Guangzhou Bedford Electric Equipment Co., Ltd. is a high-tech enterprise integrating the R&D, production, sale and service together, specializing in Bedford series frequency inverters, AC Drives, VFD, VSD, intelligent constant pressure water pump controllers, complete water supply equipment, special inverter for injection machine and all kinds of motor savers which are widely used on general industry motor, fans, industry washing machine, packing, printing, textile machine, screw air-compressor and other applications. With a production capacity of 2000PCS/month, achieving ISO9001, ISO14001 since 2009 and the latest standards of GB/T12668.2.2002 and EMC GB 12668.3-2004 Certificate issued by the Nation Quality Supervision and Inspection Center. In addition, we have a group of professional software and hardware developers. We can develop special electric products to meet clients' requirements.

We welcome the customers and friends from both home and abroad to establish long-standing, mutual benefit business relationship with us.