| Model: | OHQ Series |
|---|---|
| Brand: | Autorun |
| Origin: | Made In China |
| Category: | Industrial Supplies / Machine Hardware / Valves |
| Label: | electric actuator , INTELLIGENT EX , INTELLIGENT actuator |
| Price: |
US $135
/ pc
|
| Min. Order: | 1 pc |
| Last Online:20 Jun, 2017 |
OHQ Series are explosion-proof, intelligent quarter turn electric actuators for the accurate control of valves with torques up to 2000 N.m. OHQ explosion-proof is designed for on/off or modulating control of butterfly, ball, rotary plug valves or dampers in a wide range of heavy industrial, chemical and petrochemical plants, water treatment plants, on and offshore. It can be driven by 380V/220V/110V AC power or 24V/110V DC power, inputs 4-20mA current signal or 0-10V DC voltage signal as control signal. (CE and EX certificates approved)
Technical data
| Model | Max output torque | Speed time /90° | MAX bore size | F-class Motor | Rated Current (A) 50HZ | Handwheel Turn | Weight | |||
| Single Phase | Three Phase | |||||||||
| N·m | S | mm | W | 110V | 220V | 380V | 440V | N | kg | |
| OHQ-005 | 50 | 18/22 | Ф20 | 20 | 1.10/0.95 | 0.55/0.54 | 0.3/0.3 | N/A | 10 | 7.5 |
| OHQ-010 | 100 | 18/22 | Ф20 | 20 | 1.10/0.95 | 0.55/0.54 | 0.3/0.3 | N/A | 10 | 7.5 |
| OHQ-015 | 150 | 21/25 | Ф22 | 40 | 1.65/1.67 | 0.88/0.84 | 0.31/0.31 | 0.30/0.31 | 11 | 17.3 |
| OHQ-020 | 200 | 21/25 | Ф22 | 40 | 1.67/1.67 | 0.89/0.85 | 0.31/0.31 | 0.30/0.31 | 11 | 17.3 |
| OHQ-040 | 400 | 26/31 | Ф35 | 90 | 1.85/1.86 | 0.92/0.92 | 0.35/0.35 | 0.34/0.34 | 13.5 | 22 |
| OHQ-060 | 600 | 26/31 | Ф35 | 120 | 3.65/3.62 | 1.60/2.20 | 0.60/0.59 | 0.59/0.58 | 13.5 | 23 |
| OHQ-080 | 800 | 31/37 | Ф45 | 180 | 4.10/4.10 | 2.15/2.20 | 0.85/0.85 | 0.79/0.79 | 16.5 | 29 |
| OHQ-120 | 1200 | 31/37 | Ф45 | 180 | 4.20/4.10 | 2.35/2.30 | 0.87/0.87 | 0.81/0.81 | 16.5 | 29 |
| OHQ-200 | 2000 | 93/112 | Ф65 | 180 | 4.10/4.10 | 2.15/2.20 | 0.85/0.85 | 0.79/0.79 | 49.5 | 75 |
| Actuator Cover | Waterproof level IP67/68, or NEMA 4/6 | |
| Motor | Squirrel-cage Asynchronous Motor | |
| Limit Switch | 1 * on/off, SPDT, 250VAC 10A | |
| Auxiliary Switch Set | 1 * on/off, SPDT, 250VAC 10A | |
| Torque Switch | 1 * on/off, SPDT, 250VAC 10A | Except OHQ-005/OHQ-010 |
| Stroke | 90° ± 10° | Option: 0° - 270° |
| Failure Protection Temperature | Internal thermal protection; On: 115°C ± 5°C, off: 97°C ± 5°C | |
| Indicator | Continuous position indicator | |
| Manual Operate | Mechanical clutch, operate with handwheel | |
| Self-lock Device | Self-lock by worm and worm gear | |
| Mechanical Stops | External adjusting bolts (2 piece) | |
| Heater and Thermostat | 7-10W (110/220V AC) | |
| Connecting hole | PF 3/4” (2 pieces) | |
| Ambient Temperature | -20°C ~+70°C | |
| Lubrication | Aluminum-base grease (EP type) | |
| Material | Steel, Aluminum alloy, Aluminum bronze, Polycarbonate | |
| Ambient Humidity | Max 90% RH | |
| Anti-vibration | X Y Z 10g, 0.2~34HZ, 30 minutes | |
| External Coating | Dry powder, Epoxy polyester, high anti-corrosion |
Installation dimension
The part of dotted line is for analog quantity control box, on/off type actuators don’t have this part.
1. OHQ-005 ~ OHQ-010
(The part of dotted line is for analog quantity control box, on/off type actuators don’t have this part.)
2. OHQ-015 ~ OHQ-020
(The part of dotted line is for analog quantity control box, on/off type actuators don’t have this part.)
3. OHQ-040 ~ OHQ-060
(The part of dotted line is for analog quantity control box, on/off type actuators don’t have this part.)
4. OHQ-080 ~ OHQ-200
(The part of dotted line is for analog quantity control box, on/off type actuators don’t have this part.)
OHQ Intelligent ActuatorAs an important implementing agency in the industrial automation control system, the remote centralized control can meet the requirements of computer program control. Nowadays, it is widely used in petrochemical industry, gas equipment, nuclear industry, power equipment, environmental water treatment, HVAC, steel metallurgy, Textile, printing and dyeing, paper and other industries are widely used, but also the construction of national defense, science and technology construction of the product of choice for the construction of the building materials, construction machinery, machinery and equipment, machinery and equipment.
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| Nuclear power industry | Industrial kiln | Control Valves |
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| Food Industry | Natural gas piping applications | Control valve application field |
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| Electroplating industry | Shipbuilding industry | Agricultural |
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| Pneumatic valve application field | Pneumatic valve application field | Pneumatic valve application field |
| Payment Terms: | TT / LC / DP / DA /PAYPAL |
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