sepam 1000+ type S20 S40 S41 S42 S81 S80, M20 M41 M42, T20 T40 T42 T81, G88, B22 B21 Produk ANEKA DAYA INDONESIA distributor supplier,1. RELAY.. SEPAM 1000+ ( MG) , SPAJ, SPAS, SPAM, SPAU, RTXP

ANEKA DAYA INDONESIA

distributor supplier,1. RELAY.. SEPAM 1000+ ( MG) , SPAJ, SPAS, SPAM, SPAU, R...


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sepam 1000+ type S20 S40 S41 S42 S81 S80, M20 M41 M42, T20 T40 T42 T81, G88, B22 B21
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Harga: Nego
Masa Aktif: Selamanya
Update: 04-02-2020 19:01
Dilihat:20 Kali
 
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Sepam series 20, 40.80 Suitable for common applications, Sepam series 20 offers simple solutions based on current or voltage metering. b protection of substation incomers and feeders against phase-to-phase and phase-to-earth short-circuits v 16 IDMT tripping curves v adjustable timer hold to detect recurrent faults v switching of groups of settings to adapt to changes in the network configuration b protection of overhead lines with built-in recloser function b protection of transformers against overloads, with ambient temperaturecompensated RMS thermal overload protection with 2 groups of settings for different ventilation operating rates b protection of motors v against overloads, with ambient temperature-compensated RMS thermal overload protection with a cold tripping curve that can be adjusted to fit motor characteristics v against internal faults and load-related faults v with motor starting condition monitoring and machine operation assistance. The Sepam series 20 B21 and B22 voltage units are suitable for the following situations: b monitoring of network voltage and frequency b loss of mains detection by rate of change of frequency protection for installations with local power generation.
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