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LW32 Series Cam Switch Rotary Changeover Switch Universal Transfer Switch
LW32 Series Cam Switch Rotary Changeover Switch Universal Transfer Switch
Product Description:
The LW32 series universal transfer switch can replace the CA10 and LW26 series switches. It is primarily used in control circuits with an alternating current frequency of 50 Hz or 60 Hz and a rated working voltage up to 380 V AC, or a direct current voltage up to 220 V DC for the main order control, but also can directly control the small capacity motor.
Meet the standard: GB/T14048.5,IEC 60947-5-1.
Product Specification:
| Purpose code |
Purpose |
| Q1 |
Direct Start |
| N1 |
Reversible Conversion |
| S1 |
Dual-Speed Motor Speed Change |
| XS |
Star-Delta Start |
| Ue V |
AC-15 |
DC-13 |
AC-3 |
| le A |
le A |
le A |
| 380 |
2.6 |
|
11 |
| 220 |
|
0.27 |
|
Classification:
By Application
●Direct Control: Suitable for directly controlling electric motors.
●Command Control: Used for command or control purposes in circuits.
By Operation Mode
●Positioning Type: Remains in the selected position after operation.
●Self-Resetting Type: Returns to its original position automatically after being released.
●Positioning and Self-Resetting Type (Combined): Can operate in both positioning and self-resetting modes.
By Number of Contact System Sections
●Positioning Type: 1 to 10 sections.
●Self-Resetting Type: 1 to 3 sections.
●Direct Control of Electric Motors: 1 to 6 sections.
By Panel Shape and Size
●Large Square Panel: length: 64 mm, width: 64 mm.
●Small Square Panel: length: 48 mm, width: 48 mm.
Operating Conditions and Environmental Suitability:
●Ambient temperature is -5℃~+40°C, the average temperature during 24 hours couldn't exceed +35°C.
●Altitude: ≤2000m.
●Atmosphere condition:
1.Humidity: Relative humidity of the atmosphere couldn't exceed 50% when the highest temperature is +40°C; much higher relative humidity is allowable under the condition of lower temperature, for example, when the temperature reaches +20°C, the relative humidity is up to 90%, taking into account the condensation that may occur on the product surfaces due to temperature changes.
2.Pollution grade: 3.
●Installation condition:
1.The LW112 series universal transfer switch should be installed in an environment without significant shaking, impact, vibration, and without exposure to rain or snow.
2.It should be installed in an environment without the risk of explosion or substances that could corrode metals and damage insulation (including conductive dust).
3.Installation category: III.
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