Intelligent Explosion-proof 150N.m IP67 part-turn electric actuator with Thermal protection and torque protection
Quick Detail:
1. Power supply:
A) 380V AC +10%/50Hz plus or minus 5%,or custom
B) 220V AC +10%/50Hz plus or minus 5%,or custom
2. Input /p> A) Analog quantity 4mA~20mA DC,input impedance 250Ω B) On-off quantity active 24V DC C) The PROFIBUS or MODBUS(optional) 3. Fundamental error bound:≤1% 4. Repeatability error:≤±1% 5. Dead band setting:0.1%~9.9% adjustable 6. Protection grade :Standard IP67(1m underwater 30 minutes) Optional IP68 7. Low temperature:-20℃~+60℃ special -40℃~+70℃ 8. Ambient humidity:≤95%(+25℃) 9. Working system:S2-10min short-time working system or custom 10. Explosion-proof marks:ExdI,Exdib II BT4 and Exdib II CT4 Parameters: Description: Die-casting aluminum housing greatly reduce product weight and optimize the product appearance,precise torque measurement,precise valve position travel measurement,motor monitoring and protection. Notices: 1. Only qualified personnel can have the authorization to operate these equipment 2. While above mentioned personnel is using the equipment, the relevant instruction manual and/or other product files should be always prepared in a way to make the requirements of this manual be followed 3. Before the power is on, please double check the input voltage, frequency and connections are right. Any motor damage caused by wrong or wrong voltage, the manufacturer will not be responsible for the maintenance and replacement. 4. The connection bolts for connecting valves should not be less than Class 8.8. 5. The Electric cabinet cap and motor etc. sealing area should not be opened during cloudy or rainy days. 6. Special motor was used for the electric actuator, the lasting time is short. Continuous working time should not be over the limit specified on the nameplate. 7. While the equipment is not usually used, it should be checked, maintained and activated on a regular basis. The recommend frequency is 1 time/month, and the duration should be less than 10 mins. 8. Electric related caps should not be removed at explosive environment while there is still electricity. Whenever someone want to open the electric cabinet cap, the power should be cut off. 9. The electric actuator should be stored inside a room with clean and dry condition prior to installation. If installed outside the room, it should be kept at a certain height away from the ground, and anti-humidity, anti-rain procedures should be performed. 10. While initial electric operation after installation or re-installation is required, the valve should be in the middle position to check the open/close direction. Tests should be performed one by one according to the commissioning procedure and all parts should be checked at normal status prior to using. Applications: Widely applied in various industries such as power station,petroleum,chemical industry,building,water treatment,urban construction,etc. FAQ Q1.What about the lead time? A: 5-7 days for Sample preparing ,15-20 working days for mass production. Q2. Is it OK to print my logo on led light product? A: Yes. Please inform us formally before our production. Q3: Do you offer guarantee for the products? A: Yes, we offer 1 years warranty to our products. Q4: How to deal with the faulty? A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%. Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation. Company Profile Chenglei has been developing and manufacturing valve electric actuators for 20 years and is one of the a market-leading global manufacturers and providers in the industry. We have a professional technical research and development team, professional management talents and dozens of quality inspection personnel. The company has more than 50 CNC machining centers, CNC lathes, various inspection equipment and other professional equipment. Our comprehensive product portfolio and over 20 years of industry knowledge mean customers can rely on us to deliver innovative, reliable and economic products. Chenglei products are designed and manufactured with quality components and clear user interfaces for quick and safe operation in the field. Our strict product development and testing ensures long-lasting performance and continued reliability. Our independently developed and produced CL series valve electric actuators are widely used in various industries such as Oil & Gas, Water & Power, and Chemical, Process & Industrial . Customers rely on us for innovative, high quality and dependable products for managing the flow of liquids, gases and powders. We help customers around the world to reduce emissions, improve efficiency, minimize their environmental impact and assure safety. Advantages -Providing complete solutions for industrial valve automation -Specialization and innovation -An indispensable member of the industry -Performance and Security -Quality and Reliability -Maintenance and Repair -Installation and Commissioning -Training
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