Overview:
DSW3G-Z, DSW3G-Y outdoor electromagnetic locks have 10, 35, 110, 220KV pressure and other high-voltage isolation switchgear to prevent misoperation of electronically controlled mechanical interlocking devices, mainly for the hand-operated mechanical isolation switch, grounding switch, and circuit breaker between the electromagnetic locks.
Applicable working conditions:
- The altitude of the installation site does not exceed 2500 meters.
- The temperature of the surrounding medium shall not be higher than -40°C and shall not be lower than -40°C.
- The pollution level of the use environment is grade 0, grade 1, and grade 2, as specified in GB5582-93, “External Insulation Grade of High-Voltage Power Equipment.”.
- The installation site of this electromagnetic lock shall be free of fire, explosion hazards, chemical corrosion, and severe vibration.
Model description:
Technical data and structural principles:
The technical parameters of DSW3G-Z/Y electromagnetic lock are as follows:
| model | Rated voltage(V) | Electromagnetic coil current (A) |
|---|---|---|
| DSW3G-Z
DSW3G-Y |
Communication 220 | 0.30 |
| DC 220 | 0.40 | |
| DC 110 | 0.25 |
Ordering Instructions:
- Product model, the left side is DSW3G-Z, and the right side is DSW3G-Y.
- The type of power supply and its rated voltage;
- The rotation angle of the handle of the hand-operated mechanism;
- Hand power operation mechanism model (whether the manufacturer has a grounding device);
- Disconnector model;
- Outer diameter of vertical connecting rod (output shaft);
- Quantity (how many of each).
