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Technical support: 13824476182
Product introduction
Germany DEHNguard T 100 385 (DG T 100 385), DEHNguard T 100 FM (DG T 100 FM) level power surge protector to protect low voltage electrical equipment, to prevent the surge, used to protect lightning protection partition OB - 1 and subsequent partition.
Function characteristics
? ? by powerful zinc oxide varistor of 100 ka (8/20 μ s) high discharge capacity.
? ? fast response.
? ? by base and plug-in protection module two element composition.
? ? with a "dynamic thermal trip" monitoring devices, which has the high reliability.
? ? and red line series product energy coordination.
? ? fault indicator with a red marker appeared in monitoring window.
? ? according to DIN 43880, the design of small size (module).
? ? multi-function terminal, used for connecting wire and bus.
? ? can be equipped with remote signalling contact, used for SPD monitoring device.
Technical parameters
DG T 100 DG T 100 FM
According to the EN 61643-11, SPD level 2 level 2
According to IEC 61643-1, SPD level II level II
Ac nominal voltage UN 230 v, 230 v
Ac maximum continuous working voltage UC 385 v, 385 v
Dc maximum continuous working voltage UC 500 v, 500 v
Nominal discharge current (8/20 μ s) In 40 ka 40 ka
Maximum discharge current (8/20 μ s) Imax 100 ka 100 ka
Voltage protection level Up acuities were 1.75 kV acuities were 1.75 kV
5 ka, voltage protection level Up acuities were 1.35 kV acuities were 1.35 kV
Response time tA acuities 25 ns acuities 25 ns
Maximum backup fuse 250 agl/Gg 250 agl/Gg
Maximum backup fuse when short circuit tolerance ability 20 karms 20 karms
Operating temperature range TU - 40 ℃... + 80 ℃ to 40 ℃... + 80 ℃
Installation conductor sectional area (minimum) 1.5 the best callus induction stranded wire/soft line 1.5 the best callus induction stranded wire/soft line
Installation conductor sectional area (maximum) and the best callus induction stranded wire / 25 best callus induction soft line and the best callus induction stranded wire / 25 best callus induction soft line
Installation and mmdin rail, on the basis of the EN 60715 35 mmdin rail, on the basis of the EN 60715
Shell material red thermoplastic materials, UL 94 v - 0 red thermoplastic materials, UL 94 v - 0
Protection level IP 20 IP 20
Size 1 mods, DIN 43880 1 mods, DIN 43880
Trip indicator green/red green/red
Remote signalling contact type - float switch contact
Ac switching capacity - 250 v / 0.5 A
Dc switching capacity - 250 v / 0.1 A; 125 v / 0.2 A; 75 v / 0.5 A
Remote signalling terminal of the cross sectional area - maximum 1.5 the best callus induction stranded wire/soft line
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