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FZ-8810电线电缆曲挠试验机
FLEXIBLE CABLE FLEXING T*TER
IEC 60227-1、VDE0472、GB/T5023.2-1997
本机试法是取试件约 5m 长,中段挠于规定直径之两个圆轮上,两端施加荷重,并接通电流,然后以 0.33m / sec 之速度,1m 之行程,移动圆轮,使试件往复弯曲拉伸,当断线或到达设定次数,会自动停机,取下试件评定其耐挠曲性质。
Cut off the cable about 5 m in length as being the test specimen which shall be kinked over the specified diameter of both wheels and each end has to be loaded with a weight。eanwhile each conductor of sample shall be loaded with a current。Later,at an approximately constant speed of 0.33 m/s to move the wheels over a distance of 1 m to make the specimen be reciprocally bent and tightened。When the specimen breaks down or the preset numbers are reached,the machine will s* automatically。Afterwards,take off the sample and adjudge the characteristic of flexibility。 荷重 Load 1kg、1.5kg 滑轮直径 Wheel diameter 60mm、80mm、120mm (另有其它规格) 试验电流 Testing current 3 ~ 32A 连续可调 Adjustable 试验电压 Testing voltage 0 ~ 380V AC 连续可调 Adjustable 计数器 Counter 电子式,6 位数,到达设定次数,
自动停机 Electronic t*e 6 di*s,
auto-s* during the preset numbers 电源 Power AC220V / 50Hz