STQ(M)L Series Rectifying Control Equipment
Outline STQ(M)L Serial products have reached the world advanced level in 1980s. By means of the transformer passing through the 3 phase bridge rectifying components, it can obtain DC voltage 220V from the AC power-supply. The whole equipmen……
Detailed parameters
Outline
STQ(M)L Serial products have reached the world advanced level in 1980s.
By means of the transformer passing through the 3 phase bridge rectifying components, it can obtain DC voltage 220V from the AC power-supply. The whole equipment is mainly made up of automatic air-switch, transformer, 3 phases bridge rectifying components, DC contactor and so on. The electrical circuit has protection measures, such as short circuit and over voltage. When the capacity of the electromagnet being controlled i.s more than 19kw, the rectifying transformer will be installed outside. When the capacity of the electromagnet being controlled is less than or equal t0 4kw, it adopts single phase bridge rectifying mode.
Model description
Main specifications
Model selection & Attentions:
1. The rated voltage of the electromagnet should be in accordance with the rectifying control equipment.
2. The rated power of the electromagnet should be less than or equal to the rated output power of the rectifying control equipment.
3. If the rectifying control equipment will be used in the environment of temperature above 400C, the user should make special statement when making order.
4. The external and installation dimensions of the out-door type rectifying control equipment will be provided additionally.
5. The voltage of models below 3E is 110V, the user should make special statement when order models below 3E.
