INTELLIGENT EXPLOSION PROOF ELECTRIC ACTUATOR

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

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Product Description

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
	Max output torque	Speed time /90°	MAX bore size	F-class Motor	Single Phase		Three Phase		Handwheel Turn	Weight
	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.


Nuclear power industry	Industrial kiln	Control Valves

Food Industry	Natural gas piping applications	Control valve application field

Electroplating industry	Shipbuilding industry	Agricultural

Pneumatic valve application field	Pneumatic valve application field	Pneumatic valve application field