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Home > Electrical & Electronics > Power Transmission & Transformer > Transformer > 90 Degree Actuator Control Valve Iqt04 Iqt05 Iqt06

90 Degree Actuator Control Valve Iqt04 Iqt05 Iqt06

Name: 90 Degree Actuator Control Valve Iqt04 Iqt05 Iqt06
Brand: Freya
SKU: 165861071
Availability: InStock

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US$ 600 - 1300 MOQ: 1 Piece

Key Specifications

Get Latest Price

Brand Name:

Freya

Place of Origin:

China

Model Number:

iqt04 iqt05 iqt06

Contact Supplier Request Quote Chat Now

Tianjin Freya Automation Technology Co., Ltd

Payment & Shipping

Payment Methods:

Port of Shipment:

TIANJIN XINGNAG PORT

Delivery Detail:

15 days

Product Details
Company Profile
Contact Us

Brand Name Freya

Place of Origin China

Model Number iqt04 iqt05 iqt06

The QT range, a updated product of our Company, is a quarter-turn electric actuator which has absorbed foreign advanced technology. It can operate with butterfly valve, ball valve and cock valve and other kinds of quarter-turn valves.

Its case body is made of die-casting aluminum, compact and light, which boasts of a striking design.

QT range is featured by high efficiency, high reliability, high protection class and 1ow noise. Both remote control and local control are available. This product has been applied to many fields, such as petroleum, chemicals,electricity, water treatment and paper-making industry.

The protection class is IP67 and if required, IP68 is also available. QT range includes QT Standard, QT Integral( QT. IN ) , QT Modulating Integral, QT Explosion proof( QT. Ex ) ( Explosion-proof grade is ExdllBT4 Gb ) and QT Integral Explosion proof( QT. Ex. IN.

1. When the output speed is no less than 1r/min, the shaft will not be self-locking.

Please pay attention when the valve is required to be self-locked.

2. The weight of the product is added 3kg for the QT Integral.

Functions

1.Local Control:

The machine adopts magnetic rotation switch, it can achieve the control state’s switch

between the Local and Remove in the case of complete isolation with the electrical

cabinet, as well as control of opening and closing the valve, and parameter setting of the

electric unit (for intelligent type ).

The machine adopts high-definition display window of the digital and identification

symbols, the unique background lighting, and the machine is equipped with three

LED lamps (green, yellow and red) for indicating state of the valve. Even in the

evening, the observation can be clearly conducted, and the machine can display the

contents, and Chinese display, as well as the function of man-machine conversation

(intelligent type).

2.LCD Display Window:

The machine adopts high-definition display window of the digital and identification

symbols, the unique background lighting, and the machine is equipped with three

LED lamps (green, yellow and red) for indicating state of the valve. Even in the

evening, the observation can be clearly conducted, and the machine can display the

contents, and Chinese display, as well as the function of man-machine conversation

(intelligent type).

3.Self Error Correction of the Power Supply and the Function of

Phase Disconnection Protection

For common electrical unit, phase sequence of the three-phase power

supply must be correct, once phase sequence error occurs, the electrical unit

or valve may be damaged, while the new type of electrical unit is increased

with phase-identifying function, whether phase sequence of the power

supply introduced is correct or not, the actuator can rotate according to the

set direction. At the same time, the machine can monitor the full three-phase

AC power supply, if one phase or multi-phase is lost, the machine can

prohibit operation of the electrical unit, and give warning at the same time

for protecting the electrical unit.

4.Multiple Protective Functions

A. Movement-prohibited delay protection.

B. Electronic interlocking protection.

C.Prevent the valve from being jammed.

D.The input and output adopt photoelectricity isolation.

5. Multiple Remote Control Functions

A. Receive remote passive dry contact, short pulse of signals (inching).

B.Receive remote passive dry contact, long pulse of signals (holding).

C.Receive active DC 24V signals.

D.Receive active AC 220V signals.

E. Receive remote DC4-20 mA (regulation type) signals.

F. Receive remote DC1-5V, 0-10V (regulation type) signals.

6.Feedback Signals

A. Opening, closing and stopping signals etc (passive dry contacts).

B. Accident signals (passive dry contact).

C. Valve position signal (DC 4-20 mA, DC1-5V, DC 0-10 V).

D. Signals allowing remote control (passive dry contact).

Features

1.Small volume, light weight, and high protective level.

2.Excellent mechanical driving system, stable performance.

3.Self error correction of the power supply’s phase sequence and the function of phase disconnection warning protection.

4.Self-regulation function, the machine can receive and feedback 4-20 mA current signals to the computer, DCS and PLC, both channels of input/ output signals adopt photoelectricity isolation (can withstand 2000 V surge voltage).

5.Non-invasion design, free-opening commissioning, setting with the remote control, and achieve man-machine conversation with the window.

6.Full-Chinese characters display, provide good user interface.

7.Self-diagnosis technology of operation failures.

8.Over-heat protection function of the motor.

9.Using micro- electronic technique, computer technology, IR remote technology, magnetic-control switch technology, LCD digital display technology to substitute

traditional control methods.

10.Bus control of operational network, the mechanism can achieve current popular various on-site bus functions by increasing different bus interfaces, such as Profibus etc.

11.The power supply can adopt different methods, such as three-phase three-wire system, three-phase four-wire system, and single phase etc.

12.The connection can adopt outgoing method with the aviation plug.

13.Installation method: Installed at any position at 360 °(partial rotation).

14.The locking unit can position the magnetic knob to position of some gear, thus can avoid accidents caused by misoperation of non-specialized person.