The softstarter PSRC45-600-70 has a rated maximum operational current of 45 A with an operating voltage span from 208...600 V AC. The rated control voltage is between 100...240 V AC at 50/60 Hz. PSRC features a two-phase control soft start through a voltage ramp. It has built-in bypass for easy installation and energy saving. A RUN signal is available from a relay output in NO (normally open state). The PSRC softstarter range is a true plug-and-play with a fixed setting optimized for scroll compressors. PSRC is often combined with a manual motor starter (MMS) from ABB, so mechanical connection kits are available. Another popular option is Fieldbus communication, which can be enabled by an external adaptor and a Fieldbus plug. The PSRC is fast and easy to install with fixed settings. Designed for scroll compressors results in less stress on the compressor reducing the maintenance cost to a minimum. The PSRC range are suitable for small three-phase motors with nominal currents from 3...105 A and can manage up to 100 starts per hour. Common applications are compressors.
Variação de Velocidade e Arranque Motor
PSRC45-600-70 Softstarter - 45 A - 208 ... 600 V AC
Ref Nortécnica:
EAN:
7320500465554
Descrição
Informações Técnicas
Atributos
Função
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Com display
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Tensão nominal de operação Ue
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Tensão de alimentação de corrente nominal de 50 Hz AC
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Tensão de alimentação de corrente nominal de 60 Hz CA
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Tensão de alimentação de corrente nominal DC
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Grau de proteção IP
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Classe de engategatilho
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Corrente nominal de operação Ie a 40 C Tu
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Motor trifásico de potência nominal, em linha, a 230 V
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Motor trifásico de potência nominal, em linha, a 400 V
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Motor trifásico de potência nominal, triângulo interno, a 230 V
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Motor trifásico com potência nominal, triângulo interno, a 400 V
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Temperatura ambiente avaliada sem redução
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Proteção integrada contra sobrecarga do motor
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Tipo de tensão para atuação
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Bypass interno
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Controlo de torque
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Grau de proteção NEMA
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Marcas
ABB
Descrição Longa
The softstarter PSRC45-600-70 has a rated maximum operational current of 45 A with an operating voltage span from 208...600 V AC. The rated control voltage is between 100...240 V AC at 50/60 Hz. PSRC features a two-phase control soft start through a voltage ramp. It has built-in bypass for easy installation and energy saving. A RUN signal is available from a relay output in NO (normally open state). The PSRC softstarter range is a true plug-and-play with a fixed setting optimized for scroll compressors. PSRC is often combined with a manual motor starter (MMS) from ABB, so mechanical connection kits are available. Another popular option is Fieldbus communication, which can be enabled by an external adaptor and a Fieldbus plug. The PSRC is fast and easy to install with fixed settings. Designed for scroll compressors results in less stress on the compressor reducing the maintenance cost to a minimum. The PSRC range are suitable for small three-phase motors with nominal currents from 3...105 A and can manage up to 100 starts per hour. Common applications are compressors.
