ELEKTROGAS安全阀EVRM-NC/6NC系列EVRM-6NC98介绍及选型

ELEKTROGAS成立于1961年，主要设计和制造具有机械雾化功能的燃油燃烧器。

ELEKTROGAS产品有：自动安全阀门，手动复位安全阀门，控制阀门，过滤器等。

ELEKTROGAS安全阀EVRM-NC/6NC系列技术参数

Technical specifications
Connections	Gas threaded ISO 7-1 from Rp3/8 to Rp2½ Flanged PN16 – ISO 7005 from DN40 to DN300
Voltage ratings	230 VAC 50/60 Hz 110 VAC 50/60 Hz 24 VAC/DC 12 VAC/DC
Voltage tolerance	-15% to +10%
Ambient temperature	-15°C / +60°C
Max. operating pressure	600 mbar (60 kPa) 6 bar (600 kPa)
Body test pressure	1 bar (15 psig) 9 bar * (130 psig)
Closing time	< 1 second
Filter (except brass models)	600 µm, metal mesh
Protection class (EN 60529)	IP65 models with DIN plug DN10..DN80 IP54 models with terminal box DN100..DN300 (IP65 optional)
Cable gland	PG 9 models with DIN plug DN10..DN80 M20 models with terminal box DN100..DN300
Coil winding insulation	Class H (200°C)
Coil thermal resistance	Class F (155°C)
Materials in contact with gas	Aluminium alloy Brass Stainless steel Plated steel Anaerobic adhesive Nitrile rubber (NBR)

ELEKTROGAS安全阀EVRM-NC/6NC系列介绍

EVRM-NC/6NC型阀门是一种常闭（通电开启）的手动复位安全阀。这种类型的设备连接到一个或多个气体泄漏检测器、安全恒温器或一氧化碳存在的警报信号，适用于对气体管线进行锁定操作。

The EVRM-NC /6NC type valve is a manual reset safety valve that is normally closed (open when energized). This type of device, connected to one or more gas leakage detectors, safety thermostat or alarm signals for the presence of carbon monoxide, is suitable to perform locking operations on the gas line.

ELEKTROGAS安全阀EVRM-NC/6NC系列其他常用型号：

ELEKTROGAS EVRM6NC0O

ELEKTROGAS EVRM6NC1O

ELEKTROGAS EVRM6NC2O

ELEKTROGAS EVRM6NC3O

ELEKTROGAS EVRM6NC0A

ELEKTROGAS EVRM6NC1A

ELEKTROGAS EVRM6NC2A

ELEKTROGAS EVRM6NC3A

ELEKTROGAS EVRM6NC35A

ELEKTROGAS EVRM6NC4A

ELEKTROGAS EVRM6NC6A