• Chziri Soft Starters Zjr2-Z3550/4450 CCC Ce Approved
  • Chziri Soft Starters Zjr2-Z3550/4450 CCC Ce Approved
  • Chziri Soft Starters Zjr2-Z3550/4450 CCC Ce Approved
  • Chziri Soft Starters Zjr2-Z3550/4450 CCC Ce Approved
  • Chziri Soft Starters Zjr2-Z3550/4450 CCC Ce Approved
  • Chziri Soft Starters Zjr2-Z3550/4450 CCC Ce Approved

Chziri Soft Starters Zjr2-Z3550/4450 CCC Ce Approved

Task: Adjust
Structure: Combination
Mathematical Model: Non-Linear
Signal: Discrete
Function: Protection
Certification: CCC, ISO: 9001, CE
Customization:

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Basic Info.

Model NO.
ZJR2-3300/4300, ZJR2-3370/4370, ZJR2-3450/4450
Condition
New
Customized
Non-Customized
Material
Plastic
Color
Black
Power Range
0.75kw~600kw
Input Voltage
Three Phase 380V-15% ~ 415+10%
Input Frequency
50/60Hz
Adaptive Motor
Squirrel-Cage Three-Phase Asynchronous Motor
Starting Times
It Is Recommended Not to Exceed 20 Times Per Hour.
Net Weight
4.5kg
Gross Weight for Each Carton
17kg
Packing Size
670*400*245mm/4PCS
Transport Package
Stardard Export Package
Specification
CCC CE
Trademark
CHZIRI
Origin
Wenzhou, Zhejiang
HS Code
8537101990
Production Capacity
20000Pcs/Month

Product Description

Main Features for  ZJR2 series soft starter

   ZJR2 series soft starter can work with three-phase ,AC  squirrel  cage induction asynchronous motor ,The voltage is 320V~460V, 50HZ/60HZ and the current is 1200A and below . The soft starter is a device type .It's necessary to add breakers (short-circuit protection ) and AC contactor (Bypass) inside the cabinet . together with switches are made up of electric motor control circuit .
   ZJR2 device type can work without three-phase AC motor in the process of starting too big acceleration torque, and power supply system plays a protection from excessive current harvest dynamic impact role, has the following characteristics:
1. 16 SCM control, intelligent all-digital display;
2. can be put into practice a soft starter control multiple motors;
3. Starting modes: Current limiting starter, Voltage ramp start , Kick start +current-limiting  start,  kick start +voltage ramp start  . Current ramp start . Voltage current-limiting double closed -loop start .
4. free stop  and soft stop , The stop time from  0 to 60 seconds can be arbitrary choosed .
5. Over current , Overload , Open phase, instantaneous stop and other fault protection .
with the flow, over loading, lack phase, instantaneous stop, and other malfunction protection;
6. Easy installation, simple operation, strong function and reasonable prices;

Scope of application for ZJR2 Soft Starter :

   ZJR2 series soft starter motor applies to centrifuges, blower, compressor, transport planes, mixer, rolling ball mill broken machines and mechanical equipment motor starter.
 
ZJR2 Series motor soft starter

Technical Indications
Item Item Description
Input Power Supply Input Voltage Three Phase 380V-15% ~ 415+10%
Frequency 50/60Hz
Adaptive Motor Squirrel-cage three-phase asynchronous motor
Starting Times It is recommended not to exceed 20 times per hour.
Control Mode 1) Operation panel control; 2) Operation panel + external control; 3) External control; 4) External control + COM control; 5) Operation panel + external + COM control; 6) Operation panel + COM control; 7) COM control; 8) No start or stop operation.
Start Mode 1) Current-limiting start; 2) Voltage ramp start; 3) Kick start + current-limiting start; 4) Kick start + voltage ramp start; 5) Current ramp start; 6) Voltage current-limiting double closed-loop start.
Stop Mode 1) Soft stop; 2) Free stop.
Protective Function
Open loop protection for external instantaneous stop terminals; 2) Over-heat protection for soft starter; 3) Protection for too long starting time; 4) Input open phase protection; 5) Output open phase protection; 6) Unbalanced three-phase protection; 7) starting over current protection; 8) Running overload protection; 9) Under voltage protection for power voltage; 10) Over voltage protection for power voltage; 11) Protection for fault parameter setting; 12) Load short circuit protection; 13) Auto restart or incorrect wiring protection; 14) Incorrect wiring protection of external control stop terminals.

Ambient
Place to be used Indoor location with good ventilation free from corrosive gas and conductive dust.
Altitude Below 3000M. It have to rise the rate power when the altitude is more than 3000M.
Ambient
Temperature

-30~+55ºC
Ambient Humidity ≤90%RH without dew condensation.
Vibration <0.5G
Structure Protection Class IP20
Cooling Pattern Natural wind cooling.

Chziri Soft Starters Zjr2-Z3550/4450 CCC Ce Approved Chziri Soft Starters Zjr2-Z3550/4450 CCC Ce Approved Chziri Soft Starters Zjr2-Z3550/4450 CCC Ce Approved Chziri Soft Starters Zjr2-Z3550/4450 CCC Ce Approved Chziri Soft Starters Zjr2-Z3550/4450 CCC Ce Approved

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