8CR77

8CR778CR77

参考价: 面议

具体成交价以合同协议为准
2022-07-20 12:20:58
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上海秦兰电气系统工程有限公司

上海秦兰电气系统工程有限公司

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产品简介

简单介绍: 8CR77,加热器电源开关盒

详细介绍

详情介绍:

electrical characteristics

Rated operating voltage AC 400 V
Number of rows 1
Type of protection IP65
Number of modules 9
Protection class II

Colours

Base unit colour grey
Cover colour grey

Dimensions

Width 200 mm
Length 200 mm
Height 122 mm

Material characteristics

suitable for exterior use yes
Flammability class according with UL94 HB
Glow-wire flammability according to EN 60695-2-11 650 °C
Halogen free yes
Industry quality yes

mechanical properties

Type of fastening Surface mounting
Sealable yes
Cover screw torque 1.2 Nm
Stackable yes
Impact strength IK08

Ambient conditions

max. relative humidity 25°C 95 %
max. relative humidity 40°C 50 %
Min. ambient temperature -35 °C
Max. ambient temperature 80 °C
24h ambient temperature 60 °C

Material

Base unit material Polycarbonate
Cover material Polycarbonate, glass-fibre reinforced
Sealing material Polyurethane
Cover screw material Polyamide, glass-fibre reinforced
Hinged window material Polycarbonate
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