Brand:ZGQT
MOQ:1
Quantity:100
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QGLD-630/3
QGLD-630/4
SUIT FOR RATED CURRENT LN(A):400A 630A
QGLD(HGLD) electrical properties and pechanical properties | ||||
Conventional thermal current lthA | 630A | |||
Rated impulse withstand voltage(A) | 400 | 630 | ||
RAted surge-resistant voltage Uimp KV | 12 | 12 | ||
Rated working current le(A) | 220V | DC-31 | 400 | 630 |
DC-33 | 315 | 630 | ||
DC-35 | 400 | 500 | ||
440V | AC-31 | 400 | 630 | |
AC-32 | 315 | 536 | ||
AC-33 | 400 | 630 | ||
Rated breaking capability lcn (A Rms) AC33 380 | 3200 | 3200 | ||
Rated short-current making capability lcm (KA peak value) | 30 | 30 | ||
Mechanical durability | 5500 | 5500 | ||
Weight(kg) | 3poles | 17.8 | 19 | |
4poles | 20.2 | 22 | ||
