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Intelligent Water Pump Automatic Pressure Controller

China Intelligent Water Pump Automatic Pressure Controller, Find details about China Pump Controller, Water Pump Automatic Pressure Controller from Intelligent Water Pump Automatic Pressure Controller

Model NO.
WLD190
Link of Transformation
AC-DC-AC
Nature of DC Power
Current Variable-Frequency Drive
Brand
Bedford
Warranty
12months
IP Grade
IP54
Power Range
0.75~2.2kw 220V 1pH Input
Trademark
BEDFORD
Transport Package
CTN or Pallets
Specification
0.75~2.2kw 1PH 220V input
Origin
Guangzhou, China
Model NO.
WLD190
Link of Transformation
AC-DC-AC
Nature of DC Power
Current Variable-Frequency Drive
Brand
Bedford
Warranty
12months
IP Grade
IP54
Power Range
0.75~2.2kw 220V 1pH Input
Trademark
BEDFORD
Transport Package
CTN or Pallets
Specification
0.75~2.2kw 1PH 220V input
Origin
Guangzhou, China
Intelligent Water Pump Automatic Pressure Controller
Intelligent Water Pump Automatic Pressure Controller
Product Introduction
Intelligent Water Pump Automatic Pressure Controller
With high quality, multi-function, low noise and strong commonality etc. characteristics, WLD190 multi-function energy-saving controller is suitable to full-automatic operation.
  1. Professional design based on users' needs, simplicity of operation and suitable for all kinds of applications;
  2. According to the water condition to supply constant pressure water without manual operation after parameters were set correctly;
  3. Stop running automatically when no water consumption;
  4. Alarm automatically when faults occurred;
SIntelligent Water Pump Automatic Pressure Controllerelection Guide
Model No.Rated Input Voltage (V)Input Current (A)Max. Output Current (A)Motor Power (kW)
WLD190-20011AC:220V±15%,50/60Hz
 		8.24.50.75
WLD190-200214.271.5
WLD190-200323.0102.2


System Running Fault and Trouble Shooting
Abnormal FunctionReason Solution
Can't Sleep
  1. Outlet pipe leakage;
  2. Check valve leakage;
  3. Pressure tank damage;
  4. High environment EMI;
  5. Wrong parameter
  1. Check outlet pipe, or to set b0.13;
  2. Inspect check valve;
  3. Change pressure tank;
  4. Transducer adopt shielded wires, shielded layer connect to PE;
  5. Ensure b0.10
Full-Frequency Running
  1. Lose pressure feedback;
  2. Wrong parameter;
  3. Pump under power
  1. Check transducer and wires;
  2. Set b0.22=1, take a factory reset
Motor Noise
  1. Motor abnormal;
  2. Motor installation is not stable;
  3. Low carry-frequency
  1. Check motor;
  2. Proper turn up carrier frequency b0.20
Applications:
Intelligent Water Pump Automatic Pressure Controller

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