SEG BU1-AC-400 VOLTAGE RELAY SEG BU1AC400 BU1 AC 400 - GENUINE ORIGINAL
Update Terakhir
09 Nov 2020
Negara Asal
Germany
Pembelian Min
1 unit
Spesifikasi SEG BU1-AC-400 VOLTAGE RELAY SEG BU1AC400 BU1 AC 400 - GENUINE ORIGINAL
SEG BU1-AC-400 VOLTAGE RELAY SEG BU1AC400 BU1 AC 400 - GENUINE ORIGINAL
Brand = SEGPart Number = BU1-AC-400Description = Voltage Relay
ApplicationUnder- and over-frequency supervision of single or three-phase systems.
FunctionThe unit BF1 is equipped with an independent over (f>) and under-frequency supervision (f<) with separate adjustable pickup values and trip delays.The measured frequency is continuously compared with the set reference values.For frequency supervision the cycle duration is evaluated and so measuring is virtually independent on harmonics.To avoid tripping during normal operation due to interference voltages, a fixed measuring repetition is used.
Technical Datarate voltage Un: 110V, 230V, 400 V ACfrequency range at50 Hz rated frequency : 46 - 54 Hz60 Hz rater frequency : 55,2 - 64,8 Hzhysteresis : 0,5% of nominal frequencypower consumption : 3,7 VAthermal load carrying capacity : continuously 1,3 x Unreturning time : 250 msminimum operating time : 250 ms
Output relays:max. breaking capacity ohm ic : 250 V AC/120 W DCinductive : 500 V AC/75 W DCrated current : 5 Amaking current : 20 A
System data:regulations : VDE 0435 part 303temperature rangeat storage and operation : - 25 0C bis + 70 0C
VOLTAGE RELAY
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