Automatic load control
The ALC Automatic Load Controller is an integrated part of DEIF power management systems. In case of generator drive when the mains grid is not available, it may be necessary to control the system load. When the ALC is placed in a section of the system, it will be capable of controlling up to 8 consumer feeder breakers.
One system can hold up to 8 ALC units, giving the possibility to control up to 64 feeder breakers. For each feeder breaker, the control can be based on a fixed power consumption value for the consumers connected to the feeder, or it can be based on a power measurement feeding a 4-20 mA signal into the ALC unit.
Based on the power calculation in the system, the ALC’s can automatically connect and disconnect consumers in a pre-determined order. This means that if a generator is tripped for any reason, the system will calculate the power flow and disconnect the necessary number of consumer feeders in order to prevent overloading the plant. If a generator has been taken out and is made available again, the system will calculate if the generator is necessary to feed the system. If so, the generator is started and, when online, the consumer feeders will connect.
Short lead times and timely delivery
Our extensive manufacturing capacity allows us to meet any volume demand – regardless of geographical destination. We work hard to make sure our customers receive orders as quickly as possible, and we ship standard products in less than 7 days.
We manufacture all our products in-house at our Danish HQ in Skive to ensure we continue to meet demand and reduce customer lead times. So if you are struggling to get hold of control products through your usual supply channels, there has never been a better time to talk to DEIF.
Automatic Load Controller ALC-4
- Prioritised load groups
- Anticipated load-dependent start
- Integrated in power management system
- Automatic startup of extra gensets
- Avoid overload of system
- Manual or automatic control of feeders
- Easy setup via USW and intuitive to use
- Easy commissioning, prepare SW setup before commissioning, live status of feeders shown in USW
- Flexible setup of different application types
- CANbus communication, long distance communication (up to 300 m)
- Security of supply – safety based on feeder priority
Controlador automático de grupos geradores AGC plant management
- Sistema multi-mestre totalmente escalável de até 256 gensets
- Configuração gráfica simples
- Fácil controle a partir de uma central de informações
- Projeto otimizado em termos de custo
- Consumo reduzido de combustível
- Suporte à rede
- Monitoramento e supervisão
- Solução de emulação – usa e verifica as funções do sistema real para teste, produção e projeto
Transdutores unificados TAS-331DG
- Mede tensão, corrente, frequência, ângulo de fase, potência, potência reativa ou corrente bidirecional em redes de CA
- Medições classe 0,5
- Fornece e mede tensões de até 690 V
- Pré-configuração ou fácil configuração da ferramenta do PC
- Características de saída não-linear
