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ECLASS BASIC 13.0 (en)
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- 27 Electric engineering, automation, process control engineering
- 27-37 Low-voltage switch technology
- 27-37-01 Switchboard plant (LV)
- 27-37-02 LV draw-out unit
- 27-37-03 Busbar trunking system (LV circuitry)
- 27-37-04 Circuit breaker (LV < 1 kV)
- 27-37-08 Electronic motor control and motor protection device
- 27-37-09 Load breakout, motor breakout
- 27-37-10 Contactor (LV)
- 27-37-12 Command and alarm device
- 27-37-13 Component for low-voltage switching technology
- 27-37-14 Off-load switch, circuit breaker, control switch
- 27-37-15 Overload protection device
- 27-37-16 Relay and socket
- 27-37-18 Monitoring equipment (low-voltage switch technology)
- 27-37-90 Low-voltage switch technology (other)
Classification: 27370000 [AFZ579010]
| Preferred name | 27-37 Low-voltage switch technology |
|---|---|
| Definition | Low-voltage switch technology is used for the operation of low voltage (it used to be heavy current equipment) which operates with an alternating current of under 1kV. Low-voltage switch technology consists of operating devices for producing, generating, storing, transmitting, allocating and consumption of electric energy. The standards necessary for the set-up, handling and maintenance of low voltage are established in German standards. Main group 27370000 is subdivided according to all operating devices of low voltage including preservatives and monitoring devices. Furthermore there is a division of parts, accessories, documentation, maintenance, inspection and service/repair |
| Keywords | Low-voltage switchgear Low-voltage switchboard |
| IRDI | 0173-1#01-AFZ579#010 |
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