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3.4 CIRCUIT, ISOLATED LOW VOLTAGE LIMITED ENERGY (LVLE) – A circuit supplied by a source; S2 k6 v0 k" N8 u
with no direct electrical connection between input and output, such as provided by a transformer or
+ X* T& b* y- |' a- ^9 S7 ooptical isolator, and with output parameters as follows: source with a maximum output voltage of 42.4 V; B4 T0 K( v( N. x% a7 i
peak ac (30 V rms) or 60 V dc; and a maximum output current limited to:8 s" }/ ]+ Z# A2 I* o% e) F5 o0 N
a) maximum 8 amps for 0 – 42.4 V peak ac, or 0 – 30 V dc, or' g# B# Z/ L( z8 {& g& ?
b) 150/V amps, for a voltage between 30 – 60 V dc. |
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