· MAX. Flow(Q)   780㎥/hr 

· MAX. Head(H)   245m 

· Motor Power   0.75kW ~ 22kW (1~30HP) 

· Available Power   3PHx380Vx50Hz / 1PHx220Vx50Hz 

Description

The NSQP series are the high technology water supply systems. It contains pumps with pump inverters  (NSQ drives, developed by DOOCH own) respectively, and all of them are controlled by those individual  inverters. 

 This is a power saving booster pump system, what available for operation load optimization according to water supply, and can be operated according to actual operation rate of each pump. Also, this contains the  master inverter function that can control the whole system. This enables interactive operations amongst  pumps, without specific main pump controller. Moreover, even though main master pump fails, one of the  other pumps is altered as a master pump, in place of that. So, this brings the stable operation without  system stop. 

EMC filter and DC reactor provide the more stable system condition. Besides, since the 7” full color touch LCD with GUI of high specification is applied, it is easy to operate, set up the pressure, and monitor all of the  pump status, for example, operation logs, alarm logs, and so on. 

Application

Water supply systems

Irrigation systems

Water treatment systems

Industrial plants

Sprinkler

Features

7” color LCD touch monitor

Each pump are individually controlled by NSQ drive.

High reliability (Multi-master control)

Constant discharge pressure

Reduced tank and panel size

Less wear of the system during operation

Compact assembly  and installation

High reliability with an installation of two pressure transmitter

Lowest possible energy consumption

Up to 22kW and connection of up to 6 pumps