Remote or local control of Я5000 asynchronous motors and electric drives is carried out by low-voltage devices that can be mounted on objects for various purposes:
Control can be carried out in relation to one or more 3-phase reversible, non-reversible electric motors, other consumers of electrical energy. Operation in networks of direct and alternating current under voltage up to 1000 V is possible.
Installations with a metal case and one-way service. Operating modes:
The frequency of work is regulated by ГОСТ 22789-94. When working with the device, compliance with the safety rules regulated by ГОСТ 22789-94 and ПУЭ approved by the Ministry of Energy is required. Fire safety is observed in accordance with the requirements of ГОСТ 12.1.004-91.
| Main technical characteristics аsynchronous motor control units Я5000 | |
| Parameter name | Parameter value |
| Rated voltage, kV | 0,38 |
| Frequency Hz | 50 |
|
Degree of protection of the cabinet: — with open doors, for all versions — with closed doors |
IP 00 IP 21 IP 54 |
| Climatic performance | УЗ |
Devices are made of hinged execution. A panel with accessories is installed inside. The design provides input and output of supply and outgoing lines from below in any combination. For the input and output of external conductors, a hatch is provided on the bottom of the box, designed for the input of conductors into the box in any way. The equipment inside the boxes is fastened in the manner adopted by the manufacturer. Operational inscriptions for devices on the box door (buttons, keys, signal lamps) are made on plates.
The text of the inscription is according to the functional purpose of the manual control devices.
Provision of initial data (project, questionnaire, one-line diagram, TK)
Coordination of components
Cost calculation
Signing a supply contract
Among the company's customers are many large commercial and government organizations operating in various industries
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