1)Interface Connector:8 E1(T1), 1 10/100M network, 1 RS232 console; 2)Convert any signalling between SS7, ISDN PRI, Q.SIG, R2.. Description:After has gone through 10 versions, NC-AD300D-P8 performance and functionality have become getting better and better.with a powerful processor, embedded operating system. It Widely used in the signaling conversion, small and large clients tandem jumper ...
1.powerful signal light/Light trackers/Lite tracker/directional light 2.color: red, green, blue, yellow, white 3.AAA battery ZW4100 powerful signal light/Light trackers/Lite tracker/directional light Certification:GB Code:Ex ia II CT4GB Certificate: GYB06602XStandard:GB3836.1-2000 GB3836.4-2000Application:1. It is applicable to Zone 0.2. This product is widely used as warning sign (Type B) in ...
the excellence of our intelligent electric valve actuators owing to our high-precision numeriacl-control equipment,high-tech Description:1) Non-intrusive design2)Non-intrusive debugging3)Double sealed structure4)Torque protection5)Valve location limit protection6)Power phase lose protection7)Electronic gate latching protection8)Motor over temperature protection9)Input and output channels with ...
Explosion-proof single-girder crane 1,simple structure 2,middle llifting capacity 3,competitive quality and price Explosion-proof single-girder crane1.Manufacturing, installation, use all accord with JB/T 10219 "explosion-proof overhead crane"2.Matched with BCD electric anti-exlosion hoist, it is a small crane with light lifting capacity3.Explosion-proof sign is Exd II BT4 respectively, ExdII ...
1. KDQII multi-turn electric actuators 2. Used for isolation or regulating duties 3. Multi-Control Mode 4. Perfect Protection Power supply380VAC/50Hz/3ph, 220VAC/50Hz/1phPlease statement for other power supply in order formInput signalsDC4~20mA. DC24V. AC220V. FildbusOutput signalsDC4~20mA.6 status contacts can be configured at the local. 1 contacts for indicating remote or local. 1 contacts for ...
1.made up of plug and socket. 2.formed by pressed flame-proof engineering plastics 3.Flame-proof switch is installed in socket Application1,Explosive atmosphere??? : Zone 1 and Zone 22,Flammable gas and steam class: IIA, IIB3,Temperature group: T1~T4/T54,Locations containing strong corrosive gas.5,Can be used in the locations which need higher water-proof and dust-proof requestFeatures1,The ...
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