SHIMGE VERTICAL INVERTER MULTISTAGE CENTRIFUGAL WATER PUMP BLE20-2

Description

MODEL: Shimge BLE20-2 (Price is Negotiable)

Shimge BLE20-2 is a vertical fully-integrated intelligent variable frequency (Inverter) multi-stage centrifugal pump with IE2 motor. Fully stainless steel SUS304.

• Can link to become twin, trio or up to hexa pumps systems.

APPLICATIONS FIELDS

• Operating voltage: AC220V±10% at 50HZ, with phase-to-phase imbalance less than 2%;
• Ambient temperature: -5° C ~ 40° C;
• Altitude of installation site: no higher than 1,000m;
• Ambient humidity: 10-90%RH (non-condensing);
• No medium with explosion hazard in ambient air and no medium containing any gas or conductive dust which can corrode metal or damage insulation; application in environment of which the pollution degree is 2.

FEATURES

• Frequency converter: IP65, safe and reliable
• High level of integration: The water pump is integrated with the frequency converter, so it is small in size and can be installed easily and save space.
• Full-automatic control: The product can automatically adjust its operating state on the basis of the pressure of the network of the user, to achieve its best working state and make the system energy-saving. When no water is used, automatic pressure maintenance and sleep will be realized and, therefore, the energy-saving effect is quite obvious. In case of failure of water pump, real-time tracking, judgement, and treatment will be carried out automatically.
• Easy and convenient operation: The man-machine interaction can be achieved directly via the keys and the display on the frequency converter. The user can make settings relating to pressure on the basis of its actual operating conditions and obtain the relevant information. In the event of any abnormality, the information about such an abnormality can be got as well.
• Constant-power operation: When the controller reaches the power limit, adjustment will be done on the basis of the actual operation, so as to keep the output power unchanged and protect the motor on the premises that the water consumption by the user is guaranteed to the greatest extend.

FUNCTIONS

• When using water, the system will present its constant-pressure and variable-frequency control, while it will automatically maintain pressure and stop in case of no water used.
• The fluctuation range of the operating pressure of variable-frequency pump shall be no more than 0.01MPa.
• The pump will stop working in case of idling without water.
• It is able to inspect several faults concerning disconnection, overcurrent, overload, and grounding.

SPECIFICATIONS