Product Info

IT thunder guard transformer IT
 

Lightning protector transformer STC type

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In advanced information society, IT related instrument is essential. The smaller/more compact IT instrument become, more fragile against lightning it become. IT thunder guard transformer will shut down the lightning surge flowing into IT instrument in 19 inch-rack.
 
 
Main performance
 
item specification
input-output voltage AC100V、200V (single-phase)
capacity 0.5kVA・1kVA・2kVA・3kVA
working frequency 50Hz/60Hz
insulated resistance more than 100MΩ at DC500V
voltage withstand input-output:AC10kV (one minute)、
impulse(1.2/50μs)30kV between input and earth: AC10kV (one minute)、
impulse(1.2/50μs)30kV between output and earth: AC3kV (one minute)
voltage volatility 0.5kVA 1〜2kVA 3kVA
less than 5% less than 4% less than 3%
efficiency 0.5〜2kVA　more than 93%
3kVA　more than 95%
surge transition rate more than 60dB (less than 1/1000)
colour light beige
noise filter function 40dB(symmetric wave 1〜10MHz)
weight 0.5kVA 1kVA 2kVA 3kVA
about 15kg about 22kg about 32kg about 38kg
 
※The above mentioned specifications are just an example. Various types of the product can be manufactured according to customers request.
 
 

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