Adjustable smart electric actuator with output 4-20mA signal for valve position

Description

DCL modulating type electric actuator uses fully potted resin plastic packaged control pack. For intrusive electric actuators, fully potted control pack is more reliable and safer than the bare control board. If without fully potted package, the electronics on the control board are easily touched by mistaken operation when doing wiring or checking, then increase the failure rate of control board and actuator. If actuator works in high humidity environment or suffers big shock during transportation, resin plastic package is indispensable for controller.

The package can also help to shield some electromagnetic interferences. Our control pack can suffer 2500V surge test, 4000V EFT test, 4000V ESD test to ensure world leading EMC performance. Moreover, it also passed 85/85 test, which is continuously working in 85℃ and 85% humidity for over 600 hours stably.

Specification

Features

• Quarter turn with proportional to input control signal, mechanical limits
• Fully potted resin plastic packaged controller to insure high performance EMC
• World leading anti-interference ability, control accuracy and sensitivity
• Self-calibrating with continuously output position monitoring signal as standard
• Unique integral motor/control pack/ housing design with very small size
• 1200 starts/hour and 200000 starts life cycle, type tested by DCL and CSA
• High performance EMC with EFT, ESD and high voltage surge tested for control pack
• Watertight IP67 and NEMA 4X aluminum alloy enclosure with 100% underwater tests
• Self-locking bronze alloy worm gear to resistance to abrasion
• Heavy duty motor with thermal overload protection
• Standard ISO5211 multi-flange valve mounting
• CSA certification per UL and CSA standard/CE/RoHS 3

Founded in 2001, Dynamic Corporation Limited(DCL) is a national high-tech enterprise, which is engaged in R&D, manufacturing and sale of Electric Actuator, Electric Valve and its Automation Control System. The main leading product, DCL Series Electric Actuator is featuring the compact construction, exquisite appearance, smart control, remarkable performance,easy operation and so on.

DCL series electric actuators are widely used in various industrial field, such as HVAC, refrigeration, petroleum, chemical, electric power, smelting, energy, pharmaceutical, paper-making, water treatment, food, brewage, shipbuilding and combustion system etc. DCL has estabilished stable partnership with lots of world leading companies in each industry to provide best flow control solutions. Every year, DCL also exports over 10000 units self-produced electric actuators and electric valves to USA and Germany.

In the past 19 years, DCL has winned high trust-worthy from customers. Many customers with many years practices confirm that our products are outstanding in stable quality, reliability, durability and after-sale service.

1. Manufacture per ISO9001:2015 standard with certification

2. Products are CE marked/ATEX marked with QAN by SGS group

3. Products are certificated per UL and CSA standard by CSA group

DCL does not only provide good quality products, but also present responsibility to the society and community. All our employees regard quality first. Quality control has a long uninterrupted way to go. Quality first is our management culture and the foundation of our company.