DIRECT START Control Cabinets (S1RB, S3RB Series)
(设备/材料)
型号编号: S1RB, S3RB
状态: New
位置或存放国家: Russia
服务工程支持: Yes
保证: Yes
价钱: 要求价格
描述:
As a rule, relay control cabinets are used to control drives of small unit power (up to 15 kW) in cases where there is no need to strictly maintain system parameters, such as pressure, flow rate, and coolant temperature. Cabinets can be used to control both single pumps/fans and groups of pumps/fans, including with the implementation of a cascade control mode.
概观:
Purpose:
| F | Filling system pumps |
| E | Pumps for emptying systems |
| A | Feed pumps |
| T | Borehole pumps when working on a water tower or reservoir |
| C | Circulation pumps |
| B | Fans |
Cabinets can be manufactured for controlling single pump and fan drives, as well as for controlling groups of 2 to 6 pumps or fans.
Basic functions of relay control cabinets:
- Power range of controlled electric motors:
- For single-phase motors – 0.06 kW…2.2 kW
- For three-phase motors – 0.06…15 kW
- Manual/automatic operation mode;
- Automatic operation functions:
- Switching on/off by external signals from sensors;
- Automatic input of a backup engine (for control cabinets with 2 and 3 engines);
- Automatic rotation for equalization of operating time (for control cabinets with 2 and 3 engines),
- Protection functions:
- Short circuit protection;
- Protection against nutritional disorders;
- Overload protection;
- Signaling and control:
- Lamps and selectors on the cabinet control panel;
- Remote control from terminals;
- Dispatching (dry contact type signals about status (power failure, control mode, emergency)).
- Degree of protection of the shell IP54;
Additional options
- Overheating protection*;
- GSM-informing (sending messages to the phone in emergency situations);
- Street performance;
- Dry running protection;
- Hour counter for each engine;
- Ammeter for each motor;
- Voltmeter at the input;
- Built-in ATS for 2 power inputs.
* The overheating protection function is possible if the engine has the appropriate sensors.
OOO "Silium"
地点: Moscow region, Lyubertsy, Oktyabrsky Prospect, 112, building 3
主要产品/服务: Equipment for electrical networks