Part Turn Explosion
Aim : Support your automatic control system more powerful Mission : Make automation technology more simple and reliable
Description
Basic Info.
Model NO. | TA-Series |
Torque | 50n.M-2500n.M |
Warranty Period | One Year |
Modulation Accuracy | 0.3% |
Control Signal | Bus Communication, Analog Signal |
Type | on/off, Regulating |
Protection Class | IP68 |
Transport Package | Carton/Wooden Box |
Specification | <21KG |
Trademark | Grat |
Origin | Wuhan, Hubei, China |
HS Code | 8481804090 |
Product Description
Aim : Support your automatic control system more powerful
Mission : Make automation technology more simple and reliable
Value Conception : Simplify the complexity. Innovate continuously. Win-win cooperate.
Our clients: in oil&gas, water processing, refrigeration equipment, power, marine, food, wind-energy, phamarceutical and chemical industries
Product profile:
Category: Electric Actuator
Product name: Part-turn Explosion-proof Electric Actuator
Model: Part-turn
The explosion-proof actuator with explosion-proof enclosure can withstand the explosion pressure generated by the explosion of explosive mixture gaseous in the shell and prevent the explosion from spreading to the outside explosive gas environment .
Design features:
*All electrical and mechanical components are sealed in aluminum alloy shell with high instant explosion resistance pressure of 1.6MPa isolating the ignition source effectively.
*With "o "ring seal up to protection grade IP68 Each explosion-proof surface adopts circular clearance and CNC precision machining to achieve stable and reliable explosion-proof performance
*Stem Direct-Connected refer to IS05211
*Powered by 1-phase, 3-phase or DC power supplies
*Bus communication, Analog signal are available for customized
*Permanently lubricated and maintenance free drive train
The standard type and specification:
Type | Ex05 | Ex10 | Ex20 | Ex40 | Ex60 | Ex100 | Ex160 | Ex250 | |
Power supply | AC110/220 | AC110/220 | AC110/220 | AC110/220 | AC110/220 | AC110/220 | AC110/220 | AC110/220 | |
Torque | 50Nm | 100Nm | 200Nm | 400Nm | 600Nm | 1000Nm | 1600Nm | 2500Nm | |
Action time | 20S | 30S | 30S | 30S | 45S | 30S | 48S | 75S | |
Gyration angle | 0~90° | 0~90° | 0~90° | 0~90° | 0~90° | 0~90° | 0~90° | 0~90° | |
Motor power | 10W | 25W | 40W | 90W | 90W | 120W | 140W | 140W | |
Rated current | 0.24/0.15A | 0.57/0.23A | 0.63/0.42A | 1.12/0.68A | 1.18/0.72A | 1.93/0.96A | 1.75/0.98A | 1.75/1.03A | |
Weight | 4.5Kg | 7.5Kg | 8.0Kg | 12Kg | 12.5Kg | 18.5Kg | 19Kg | 20Kg | |
suited valve | ball valve | DN15-40 | DN50-65 | DN65-80 | DN80-100 | DN150-200 | DN250-300 | DN300 | DN400 |
butterfly valve | DN32-50 | DN50-125 | DN150-200 | DN200-250 | DN300-DN400 | DN400-600 | DN600 | DN700-800 | |
Control signal | 4~20mADC1~5VDC | ||||||||
Output signal | 4~20mADC | ||||||||
Modulation accuracy | ≤ ±1% | ||||||||
Hystersis | < 0.3% | ||||||||
Dead band | 0.4%~1.5% adjustable | ||||||||
Damping characteristics | 0 times | ||||||||
Repeatability error | 0% | ||||||||
Isolation resistance | 100MΩ/500VDC | ||||||||
Withsand voltage | 1500VAC 1min | ||||||||
Protection level | IP68 | ||||||||
Installation position | 360° adjustable | ||||||||
Electrical connection | 2-M20x1.5 explosion-proof cable connection power wire signal wire | ||||||||
Ambient Temp. | -30ºC~+60ºC | ||||||||
Optional accessories | Torque limiter / Remote control Dehumidifying heater / Passive contact switch |
Manufacturing
As a Hi-Tech enterprise,we have our Design Team for innovation and customization.For these years,we achive more than 20 kinds of proprietary technology to make our product more powerful. Most of our staff are with more than 10years' machinery manufacture experience. Also,we have our professional Quality Assurance Team for quality control.
Packing&Shipping
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.2.Transportation:by sea,by air,by train.
Applications
Grat control vale is widely applied in Petrochemical industry, pharmaceutical and chemical industry, natural gas pipeline, electric power industry, food industry, industrial refrigeration, automatic control, environmental water protection, metallurgical industry......
Welcome to visit Grat Control Valve, we are here all the time!
Wuhan Grat Control ValveAddr: No.6, Liufangyuan Road,Wuhan 430200,China.Web:gratcontrolvalve.en.made-in-china.com Tel:+86-27-87771733
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