Archívy 20 - 4 000 [Nm] - MARVEL P.I.&T. | MARVEL-BMT | Electric actuators

Electric multi-turn actuator MOA

redwolf — Mon, 23 May 2016 12:30:05 +0000

MOA – electric multi-turn actuator intended for nuclear power plants

Usage

Electric multi-turn actuator MOA is designed for remote control of special valves installed in attended areas of nuclear power plants with reactors VVER or RBMK. The type series includes 5 sizes of electric actuators with tripping torque from 20 Nm to 2000 Nm. The actuators are suitable for controlling sliding valves and valves with nuts. For valves, the pitch angle of thread of the spindle nut must not be higher than 5°.

Documents for download

Príspevok Electric multi-turn actuator MOA zobrazený najskôr MARVEL P.I.&T. | MARVEL-BMT | Electric actuators.

Electric multi-turn actuator MOPED

redwolf — Mon, 23 May 2016 12:24:04 +0000

MOPED – electric multi-turn actuator

Usage

Electric multi-turn actuator MOPED are designed for shifting valves and/or other elements for which they are suitable with their reversible rotary motion. Other using than that for controlling valves should be discussed with the manufacturer. The actuators can operate in circuits of remote control. The actuators can also operate in circuits of automatic regulation with the regime S4 – 25 %; 1200 h-1.

Description

The more simple system DMS2 ED substitutes electromechanical parts and/or provides for controlling the electric actuator by input analog signal as in the version Control.

The system DMS2 enables the electric actuator to be used for two-position and three-position regulation or to be connected to the industrial bus bar Profibus.

Documents for download

Príspevok Electric multi-turn actuator MOPED zobrazený najskôr MARVEL P.I.&T. | MARVEL-BMT | Electric actuators.

Electric multi-turn actuator MONED

redwolf — Mon, 23 May 2016 12:18:19 +0000

MONED – electric multi-turn actuator

Usage

Electric multi-turn actuator MONED is designed for shifting valves and/or other elements for which they are suitable with their reversible rotary motion. Other using than that for controlling valves should be discussed with the manufacturer. The actuators can operate in circuits of remote control. The actuators can also operate in circuits of automatic regulation with the regime S4 – 25 %; 1200 h^-1.

Description

The more simple system DMS2 ED substitutes electromechanical parts and/or provides for controlling the electric actuator by input analog signal as in the version Control. The system DMS2 enables the electric actuator to be used for two-position and three-position regulation or to be connected to the industrial bus bar Profibus.

Documents for download

Príspevok Electric multi-turn actuator MONED zobrazený najskôr MARVEL P.I.&T. | MARVEL-BMT | Electric actuators.

Electric multi-turn actuator MOP

redwolf — Mon, 23 May 2016 12:15:04 +0000

MOP – electric multi-turn actuator MOP

Usage

Electric multi-turn actuator MOP can be fitted with a position regulator, reversing contactors, overcurrent motor protection and the BAM electronic brake. They can be used to adjust control devices working in control systems, depending on the value of analogue input signal of the position regulator. They can also be equipped with reversing contactors only or with reversing contactors and the BAM electronic brake.

Description

The MODACT ® MOP actuators have been designed for changing position of control devices by reversing rotary motion (e.g. slide valves and other devices for which they are suitable in their characteristics). A typical example of application is remote two-position or multi-position control of devices which are required to close tight in their end positions.

Documents for download

Príspevok Electric multi-turn actuator MOP zobrazený najskôr MARVEL P.I.&T. | MARVEL-BMT | Electric actuators.

Electric multi-turn actuator MON

redwolf — Mon, 23 May 2016 12:06:29 +0000

MON – electric multi-turn actuator

Usage

Electric multi-turn actuator MON has been designed for changing position of control devices by reversing rotary motion (e.g. slide valves and other devices for which they are suitable in their characteristics). A typical example of application is remote two-position or multi-position control of devices which are required to close tight in their end positions.

Depending on their design, the MODACT ® MON Control actuators can be fitted with a position regulator, reversing contactors, overcurrent motor protection and the BAM electronic brake. They can be used to adjust control devices working in control systems, depending on the value of analogue input signal of the position regulator. They can also be equipped with reversing contactors only or with reversing contactors and the BAM electronic brake.

Documents for download

Príspevok Electric multi-turn actuator MON zobrazený najskôr MARVEL P.I.&T. | MARVEL-BMT | Electric actuators.

Electric turn with lever actuator MPSPED

redwolf — Mon, 23 May 2016 11:53:24 +0000

MPSPED – electric turn with lever actuator

Usage

Electric turn with lever actuator MPSPED is used for remote and automatic control of flaps and louver locks, brush displacement of electric motors and actuation of control elements of heating and air-conditioning systems and other equipment for which they are in respect of their properties suitable.

Description

The more simple system DMS2 ED substitutes electromechanical parts and/or provides for controlling the electric actuator by input analog signal as in the version Control.
The system DMS2 enables the electric actuator to be used for two-position and three-position regulation or to be connected to the industrial bus bar Profibus.

Documents for download

Catalogue

Príspevok Electric turn with lever actuator MPSPED zobrazený najskôr MARVEL P.I.&T. | MARVEL-BMT | Electric actuators.

Electric turn with lever actuator MPSED

redwolf — Mon, 23 May 2016 11:52:15 +0000

MPSED – electric turn with lever actuator

Usage

Electric turn with lever actuator MPSED is used for remote and automatic control of flaps and louver locks, brush displacement of electric motors and actuation of control elements of heating and air-conditioning systems and other equipment for which they are in respect of their properties suitable.

Description

Electro-mechanical control board is replaced with the electronic system DMS2 or DMS2 ED. Both systems scan position of the output shaft and torque of the electric actuator by contact-free magnetic sensors. The sensor of the output shaft position is absolute and does not require any backup power supply in case supply voltage is disconnected during operation of the electric actuator. Both systems can be set and monitored by a computer with controlling programme or manually without a computer.
The more simple system DMS2 ED substitutes electromechanical parts and/or provides for controlling the electric actuator by input analog signal as in the version Control.
The system DMS2 enables the electric actuator to be used for two-position and three-position regulation or to be connected to the industrial bus bar Profibus.

Documents for download

Príspevok Electric turn with lever actuator MPSED zobrazený najskôr MARVEL P.I.&T. | MARVEL-BMT | Electric actuators.

Electric turn with lever actuator MPS

redwolf — Mon, 23 May 2016 11:50:11 +0000

MPS – electric turn with lever actuator

Usage

Electric turn with lever actuator MPS is used for remote and automatic control of flaps and louver locks, brush shifting of electric motors and actuation of control elements of heating and air-conditioning systems and other equipment for which they are in respect of their properties suitable. The MODACT ^®MPS Control actuators are designed for use in automatic control systems employing a continuous control signal.

Documents for download

Príspevok Electric turn with lever actuator MPS zobrazený najskôr MARVEL P.I.&T. | MARVEL-BMT | Electric actuators.