Phoenix Contact菲尼克斯 VAL-MS 320/1+1-FM 交流稳压电源-产品快照

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Phoenix Contact菲尼克斯 VAL-MS 320/1+1-FM 交流稳压电源

VAL-MS 320/1+1-FM 2804393 PHOENIX CONTACT Surge arrester for 3-conductor power supply systems (L1, N, PE), c..

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Surge arrester for 3-conductor power supply systems (L1, N, PE), consisting of a base element with remote indication contact and protective connectors, for mounting on NS 35.

Dimensions Height 97 mm Width 35.6 mm Depth 58 mm Horizontal pitch 2 Div. Ambient conditions Degree of protection IP20 (only when all terminal points are used) Ambient temperature (operation) -40 °C ... 80 °C Ambient temperature (storage/transport) -40 °C ... 80 °C Altitude ≤ 2000 m (amsl (above mean sea level)) Permissible humidity (operation) 5 % ... 95 % Shock (operation) 25g (half sinus / 11 ms / 3x ±X, ±Y, ±Z) Vibration (operation) 5g (10 ... 500 Hz / 2.5 h / X, Y, Z) General Standards/specifications IEC 61643-11 2011 EN 61643-11 2012 IEC test classification II T2 EN type T2 IEC power supply system TN-S TT Number of ports One SPD design Combination type Mode of protection L-N L-PE N-PE Mounting type DIN rail: 35 mm Color jet black RAL 9005 Housing material PA 6.6 PBT Pollution degree 2 Flammability rating according to UL 94 V-0 Type DIN rail module, two-section, divisible Number of positions 2 Surge protection fault message Optical, remote indicator contact Protective circuit Nominal voltage U N 240/415 V AC (TN-S) 240/415 V AC (TT) Nominal frequency f N 50 Hz (60 Hz) Maximum continuous operating voltage U C (L-N) 335 V AC Maximum continuous voltage U C (N-PE) 260 V AC Rated load current I L 80 A Residual current I PE ≤ 5 µA Standby power consumption P C ≤ 150 mVA Nominal discharge current I n (8/20) µs 20 kA Maximum discharge current I max (8/20) µs 40 kA Follow current interrupt rating I fi (N-PE) 100 A (260 V) Short-circuit current rating I SCCR 25 kA Voltage protection level U p (L-N) ≤ 1.5 kV Voltage protection level U p (L-PE) ≤ 1.8 kV Voltage protection level U p (N-PE) ≤ 1.5 kV Residual voltage U res (L-N) ≤ 1.5 kV (at I n ) ≤ 1.3 kV (at 10 kA) ≤ 1.2 kV (at 5 kA) ≤ 1.1 kV (at 3 kA) Residual voltage U res (L-PE) ≤ 1.8 kV (at I n ) ≤ 1.4 kV (at 10 kA) ≤ 1.2 kV (at 5 kA) ≤ 1.1 kV (at 3 kA) Residual voltage U res (N-PE) ≤ 0.4 kV (at I n ) ≤ 0.25 kV (at 10 kA) ≤ 0.15 kV (at 5 kA) ≤ 0.1 kV (at 3 kA) Front of wave sparkover voltage at 6 kV (1.2/50) µs (N-PE) ≤ 1.5 kV TOV behavior at U T (L-N) 415 V AC (5 s / withstand mode) 440 V AC (120 min / safe failure mode) TOV behavior at U T (N-PE) 1200 V AC (200 ms / withstand mode) Response time t A (L-N) ≤ 25 ns Response time t A (N-PE) ≤ 100 ns Max. backup fuse with branch wiring 125 A AC (gG) Max. backup fuse with V-type through wiring 80 A AC (gG) Indicator/remote signaling Connection name Remote fault indicator contact Switching function PDT contact Operating voltage 5 V AC ... 250 V AC 30 V DC Operating current 5 mA AC ... 1.5 A AC 1 A DC Connection method Screw connection Screw thread M2 Tightening torque 0.25 Nm Stripping length 7 mm Conductor cross section flexible min. 0.14 mm² Conductor cross section flexible max. 1.5 mm² Conductor cross section solid min. 0.14 mm² Conductor cross section solid max. 1.5 mm² Conductor cross section AWG 28 ... 16 Connection data Connection method Screw connection Conductor cross section flexible min. 1.5 mm² Conductor cross section flexible max. 25 mm² Conductor cross section solid min. 1.5 mm² Conductor cross section solid max. 35 mm² Conductor cross section AWG 15 ... 2 Screw thread M5 Tightening torque 4.5 Nm Stripping length 16 mm UL specifications SPD Type 4CA Maximum continuous operating voltage MCOV (L-L) 640 V AC Maximum continuous operating voltage MCOV (L-N) 320 V AC Maximum continuous operating voltage MCOV (L-G) 320 V AC Maximum continuous operating voltage MCOV (N-G) 260 V AC Nom. voltage 240 V AC Mode of protection L-L L-N L-G N-G Power distribution system 1 Nominal frequency 50/60 Hz Measured limiting voltage MLV (L-L) 2900 V Measured limiting voltage MLV (L-N) 2030 V Measured limiting voltage MLV (L-G) 2720 V Measured limiting voltage MLV (N-G) 1370 V Nominal discharge current I n (L-L) 20 kA Nominal discharge current I n (L-N) 20 kA Nominal discharge current I n (L-G) 20 kA Nominal discharge current I n (N-G) 20 kA

Categories: Overvoltage Protection Over Voltage TRABTECH Power and Signal Quality - PHOENIX CONTACT Surge protection - PHOENIX CONTACT