- Overview
- Function Features
- Applications
- Model and connotation
- Product Parameters
- Coil parameters
- Dimensions(mm)
- Matters needing attention
- Packaging & Shipping
Basic Info.
Model NO.
WSW85M
Main Circuit Rating Voltage
24V 48V
Main Circuit Rating Current
200A
Type
Dc Contactors
Coil Power Consumption
9~15W
Dielectric Strength
1000VAC 50 Hz/60 Hz (1 Minute)
OEM
Avaliable
Transport Package
Export Carton
Specification
CE
Trademark
Winston/OEM/Neutral
Origin
China, Zhejiang, Wenzhou
Packaging & Delivery
Package Size
11.00cm * 7.00cm * 7.00cm
Package Gross Weight
0.500kg
Product Description
· 200A Contact switching capability
· It has a set of magnetic holding contactor form
· Coil power consumption :9~15W Min~Max.
· Application Scope:Telecommunication and communication equipment,wind energy,
· It has a set of magnetic holding contactor form
· Coil power consumption :9~15W Min~Max.
· Application Scope:Telecommunication and communication equipment,wind energy,
photovoltaic, uninterruptible power supply and other electronic control systems.
· Product features:Compact structure, high breaking capacity,low power consumption,
· Product features:Compact structure, high breaking capacity,low power consumption,
long service life and easy installation
· Technical specifications:GB/T14048.4-2020
· Product compliance: ROHS
· Product certification: CE
· Technical specifications:GB/T14048.4-2020
· Product compliance: ROHS
· Product certification: CE
Example:WSW85M/48.A5;Indicates that the rated current of a group of magnetic holding contactors under DC-1 load is 200A, and the coil voltage is DC48V
| Model | WSW-85M/O.A5 |
| Contact form | A set of magnetic retention |
| Contact material | Silver alloy |
| Contact load | 200A×48VDC(DC-1) |
| Contact pressure drop | ≤65mV@200A |
| Insulation resistance | Min. 100MΩ at 500VDC |
| Dielectric Strength | 1000VAC 50 HZ/60 HZ (1 minute) Leakage current less than 1mA |
| Pulse width | 0.5S~1S |
| Pull in time | / |
| Release time | / |
| Pull-in voltage (DC V) | 20~80% US |
| Release voltage (DC V) | 20~80% US |
| Operating ambient temperature | -25ºC~+60ºC |
| Storage temperature | -40ºC~+65ºC |
| Relative humidity | 20%~90% RH |
| Mechanical life | ≥150,000 second |
| Auxiliary switch | 5A/24V DC;2A/48V DC |
| Minimum load of auxiliary contact | 100mA/5V |
| Class of pollution | III |
| Working system | Continuous working system |
| Vibration | (10~200)Hz acceleration ≤3.5g |
| To attack | (60) Times / minute acceleration 6g |
| Model | Coil voltage (V) | Coil operating voltage(V) | Pull-in voltage(V) | Release voltage(V) | Starting current(A) | Power waste(W) |
| WSW-85M/O.A5 | 12 | 0.85US~1.1US | 20~80% | 20~80% | ≤1 | 9~15 |
| 24 | ≤0.6 | 9~15 | ||||
| 48 | ≤0.4 | 9~15 | ||||
| 60 | ≤0.3 | 9~15 |
1.When installing the contactor, the tightening torque of the main circuit wiring screw nut is 8~10N.m;
Control circuit wiring screw nut tightening torque 1~1.5N.m.
2.The driving circuit power of the product coil must be greater than or equal to the product coil power,
Otherwise the cutting capacity of the product will be reduced.
3.The voltage continuously applied to the coil shall not exceed the maximum allowable voltage.
Otherwise, the abnormal heating of the coil will shorten the life of the insulation layer.
