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Brand Name : GINRI
Model Number : WDB-1FMT
Certification : CE
Place of Origin : China
MOQ : 20Pcs
Payment Terms : L/C, T/T, Western Union,Paypal
Supply Ability : 20000Pcs per Month
Delivery Time : Within 7 days
Packaging Details : 1 relay in 1 box
Protective Function : over current
application : Compressor pump
phase protect : phase loss .phase unbalance
Output : 4-20mA
Single Phase Three Phase Motor Protection Relay WDB-1FMT Overvoltage Overload Monitor For Pump Motor Compressor
  
  
 ♦ Features
 -- Separate structure,LED part panel mounted and CT part screw fixing
 -- Built-in LED and keypad afford a precise,digital setting
 -- Three-phase monitoring of short-circuit, locked-rotor,overcurrent, undercurrent, phase loss, phase unbalance,overvoltage,undervoltage
 -- Earth fault (should couple with ZCT)
 -- Fault recording
 -- RS-485 communication port (optional)
 -- 4-20 mA analog output (optional)
 -- 2 C/O output contacts, one for trip,one for alert
  
  
 ♦ Protective Functions
 -- Short-circuit
 -- Locked-rotor
 -- Overcurrent
 -- Undercurrent
 -- Phase loss
 -- Phase unbalance
 -- Overvoltage
 -- Undervoltage
 -- Earth fault
  
  
 ♦ Typical Applications
 • Pumps • Fans
 • Blowers • Motors
 • Compressors
  
 ♦ Technical data
  
| Type | WDZ-1Z | WDZ-1F | WDZ-1F2 | 
| Rated voltage | 220VAC,380VAC ,50/60Hz | ||
| Current range | 1-10A,5-50A,10-100A,20-200A,80-400A,400-600A,600-800A | ||
| Protective functions | short-circuit, locked-rotor, overcurrent, undervurrent, phase loss, phase unbalance,overvoltage,undervoltage, earth fault | ||
| Optional functions |  			 RS-485 communication port  |  		||
| Indicators | LED indicating voltage,current,operation status | ||
| Output contacts | 1 C/O for trip,1 C/O for alert | ||
| Contact capacity | 3A 380VAC | ||
| Dimensions (H x W x D) | 118×54×135mm | 101×54×77mm(LED part) | 101×54×77mm(LED part) | 
| Mounting | screw fixing | LED part panel mounted and CT part screw fixing |  			 LED part panel mounted  |  		
  
 
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                        Single Phase Three Phase Motor Protection Relay Overvoltage Overload For Pump Motor Compressor Images |