B603PRO High Performance VFD for Water Pump

B603PRO VFD for Water Pump Overview

B603PRO series products are not only the integrated intelligent controller designed for water pump, but also the intelligent controller designed for the central air-conditioning water circulation system to realize the differential constant pressure control.

B603PRO VFD for Water Pump Features

• Suitable for various constant pressure/constant differential pressure water supply applications.

• After parameters were set correctly, the system can operate automatically with constant pressure or constant pressure difference according to the water consumption without manual operation;

• Stop running automatically when no water consumption;

• Alarm automatically when faults occurred;

• Alternate running automatically in the multiple pump system, prolong the using life of pumps.

Advantages Of B603PRO VFD for Water Pump

◆ Multi-Pumps Control Function: Max.6 pump linkage water supply

◆ Sleep Function: Sleep down when have no water consumption, to earn a better energy saving

◆ Freeze-Proofing Function: Suitable to low temperature area, prevent pump from freezing

◆ Anti-clogging Function: Take precaution against pipe clogging and clean the pipe dirt

◆ Power On Restart: Running automatically when power on

◆ Master Fault Shift Automatically: Keep on working when the master break down

◆ Alternate Running: Balance every pump’s running time, prolong service life of the whole unit machine

◆ Control Mode: Constant pressure, constant differential pressure, manual

◆ Linkage Mode: Synchronize, master-slave, big-small pump combination, one duty one standby

◆ Terminal Control Mode: Electronic contact gauge control, manual/auto control,  terminal run/stop, automatic water level control

◆ Various of Water Supply Fault Alarm Function: High-pressure, low-pressure, low-level, transducer error etc.

◆ Many Fault Protection Function: Over-current, over-voltage, low-voltage, phase-failure, over-Load etc.

Product parameters

◆ Input Voltage Range: 380V±15%

◆ Input Frequency Range: 47~63Hz

◆ Output Voltage Range: 0~rated input voltage

◆ Output Frequency Range: 0~50/60Hz

◆ Digital Switch Input: 4 input

◆ Analog Signal Input: AI1: 0~10V or 0/4~20mA input; AI2: 0~10V or 0/4~20mA input

◆ Analog Signal Output: AO: 0~10V or 0~20mA output

◆ Relay Output: Two pair of switch output

Picture

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0.75~45kW Dimensions                                    55~132kW Dimensions

Model (kW)	Installation Dimension		External Dimension			Installation Hole (mm)
	A (mm)	B (mm)	H (mm)	W (mm)	D (mm)
0.75~2.2	114	174	186	126	163.8	5
4~7.5	114	174	186	126	185	5
11	129	242	258	145	176.5	5.5
15~18.5	146	301	313	161	210	6
22~30	185	330	342	200	200.5	6
37~45	233	381	400	251	213	6
55~132	199	534	554	336	327.5	9