PFM 03-30 EC PRO
Description
PFM03-30EC Pro self priming permanent magnet centrifugal pump
TECHNICAL DATA
Max. flow(m³/h):5.5
Rated flow(m³/h):3
Design pressure:1.0MPa
Max. head(m):45
Rated head(m):30
Protection class:IP44
Voltage:AC 220V/50Hz
Max. input power:600W
Max. speed:5000rpm
APPLICATION FIELD
1. Pressurization of commercial water
2. Groundwater intake for domestic use
3. Pressurization of domestic water supply
FEATURES AND BENEFITS
Product certification
Products comply with CCC, GS (CE), EMC, RoHS, REACH, WRAS certification requirements.
Benefits
1. The permanent magnet synchronous motor control algorithm without position sensors effectively reduces motor vibration, decreases pump noise, and improves pump efficiency.
2. Intelligent control technology is employed, which detects motor armature current and provides feedback to control motor speed, enabling adaptive adjustment for varying operating conditions. This solution solves the issue of high energy consumption in conventional shielded pumps, resulting in highly efficient and low-noise operation.
DESCRIPTION
1 Product Conditions
1.1 Media requirements
Use medium:water
Medium water temperature:0℃~50℃
Medium PH value:6.5~8.5
Medium hardness: ≤25°dH
Solid impurity content in the medium:solid impurity diameter and length direction ≤ 0.1mm, and volume ratio ≤ 0.1%.
1.2 Use environment requirements
How to use:keep the axis horizontal
Altitude: <1000m
Operating environment temperature: 0℃~55℃ (no freezing phenomenon in the pipeline and water pump)
Use environment humidity ≤95%
1.3 Storage environment requirements
Storage ambient temperature: -20°C~60°C (no freezing in pipelines and pumps)
Storage environment humidity ≤95%
2. Product installation direction diagram
When the water pump is installed, the pump shaft must be in a horizontal position, and the pump shaft is allowed to be installed at an angle of ±5°.
The installation of the water pump in the system should ensure that the pump cavity is filled with liquid so that the water pump can operate normally.
Pipeline installation must be carried out according to the diagram, and the rubber pads should be well supported.
3. Start and stop of water pump
Start-up time: The start-up time of the water pump is less than 5s, that is, the time from power-on to maximum speed
Downtime: the pump stop time < 3s, that is, the time from when the pump is powered off to when it stops running
4. Motor type
Motor type: permanent magnet synchronous motor
Enameled wire material: copper
Magnetic steel material: NdFeB
DC cold state resistance of the motor at 20°C: 3.77±5%Ω
Insulation class: F
Address
Anhui Shinhoo Canned Motor Pump Co., Ltd.
Anhui Hefei
High-Tech Zone No. 780, Ming Chuan Road
230088
China
Telephone+86 551 6237 9807
Fax+86 551 6237 9807