1/4 Turn AC110V AC220V EMC Explosion Proof Actuator

DCL-Ex05E~60E parameters.pdf

Unique integral designed modulating anti-explosion electric actuator with control pack

Features

• 1/4 turn operation with mechanical limits
• Fully potted controller to help protect the electronics from vibration and moisture
• High performance EMC with EFT, ESD, Surge tests
• Fail safe to full open, full close or last known position when signal lose
• All metal gears and self-locking worm gear
• Higher pressure die cast aluminum alloy enclosure to suffer explosive inside ≥ 2.2Mpa
• High-intensity position indicator with 10mm tempered glass
• Manual override with Allen wrench or handwheel
• Standard ISO 5211 multi flange mounting
• SIL certified, CSA/ATEX/IECEx

Specification:

Description

DCL modulating type explosion proof electric actuators are self-designed with patent, that is very compact size with resin plastic packaged control pack inside.

DCL is continuously improving the Electro-magnetic Compatibility (EMC) of actuator. DCL built a dedicated testing laboratory with comprehensive devices for over 10 years. We insist to do below tests before butch production to ensure our products with stable quality.

• Start-up torque with different voltages
• Life cycle tests with different loads and different input signal
• Effectiveness tests in extremely high and low temperature
• EFT, ESD, Surge tests with different impact voltages
• Accuracy and error tests
• Cabinet static pressure tests by pumping water

For supplier quality control, we do 100% machining precise tests of cabinet to ensure every flameproof gap and length can meet ATEX and UL standard.

During assembling, we do below tests for 100% of our products.

• Stalling torque tests after motor and gears assembling, to ensure start-up torque and rated torque
• Withstand voltage test and insulation test, to ensure safety performance
• Electronics reliability tests after electronics being installed, to ensure no bugs
• Under water sealing test, to ensure sealing grade to IP68

DCL regards quality as life. All above tests are guarantees of stable quality.

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.