Sensors-Controllers-Accessories – Dynair.hu

Dynair Inverter and Line filter

Ntamas — Tue, 07 Aug 2018 13:10:35 +0000

Variable Speed Drive
Synchronized Pulse-Width Modulation control
Integrated electromagnetic interference filter
Programmable operating functions
MODBAS RS485 interface, compatible with DeviceNet, Profi bus, Lon Works, or CANopen protocols upn request
The device can be mounted onto a wall, or into standardized cabintes, via the optional DIN bar.
VFD „EL” version: Keypad with incorporated fixed potentiometer
VFD „EL” version: Integrated PLC. Keypad with removable potentiometer, ideal for multiple installations, with a unique, and remote-manageable programmation (a cable of max 5m in length is available upon request). Mounting port for extension card available

CATALOGUE

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Dynair RVT/2 Threephase self-transformer speed regulator 7A

Ntamas — Tue, 07 Aug 2018 12:44:16 +0000

Manual voltage controller with autotransformer switchover, and 5 step voltage output selection. Suitable for speed regulation of three-phase asynchronous motors. Creates minimal magnetoacoustic noise in the motor.

Construction:

Power source: Three-phase 400V~50/60Hz
Max nominal current: 7A
Output voltage options: 90V / 140V / 180V / 230V / 400V
IP55 grade protection
Small indicator light
Housing made out of die-cast aluminium, in grey color (RAL7001), with a light grey (RAL7035) plastic cover.
Weight: 20kg

CATALOGUE

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Dynair RVT1 Threephase self-transformer speed regulator 4A

Ntamas — Tue, 07 Aug 2018 12:39:34 +0000

Construction:

Power source: Three-phase 400V~50/60Hz
Max nominal current: 4A
Output voltage options: 95V / 145V / 190V / 240V / 400V
IP55 grade protection
Small indicator light
Housing made out of die-cast aluminium, in grey color (RAL7001).
Weight: 11kg

CATALOGUE

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Dynair RVT Three-phase self-transformer speed regulator 2A

Ntamas — Tue, 07 Aug 2018 12:30:59 +0000

Construction:

Power source: Three-phase 400V~50/60Hz

Max nominal current: 2A

Output voltage options: 90V / 140V / 180V / 230V / 400V

IP54 grade protection

Small indicator light

Housing made out of die-cast aluminium, in grey color (RAL7001), with a light grey (RAL7035) plastic cover.

Weight: 7,5kg

CATALOGUE

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Dynair RVM/3 Single-phase self-transformer speed regulator 7 A

Ntamas — Tue, 07 Aug 2018 12:22:37 +0000

Manual voltage controller, with autotransformer switchover, and 5 step voltage output selection. Suitable for speed regulation of single-phase asynchronous motors. Creates minimal magnetoacoustic noise in the motor.

Construction:

Power source: Single-phase 220/240V~50/60Hz
Max nominal current: 7A
Output voltage options: 60V / 105V / 130V / 160V / 230V
IP55 grade protection
Small indicator light
Housing made out of die-cast aluminium, in grey color (RAL7001)
Weight: 8,3kg

CATALOGUE

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Dynair RVM/2 Single-phase self-transformer speed regulator 4 A

Ntamas — Tue, 07 Aug 2018 12:05:51 +0000

Construction:

Power source: Single-phase 220/240V~50/60Hz
Max nominal current: 4A
Output voltage options: 60V / 105V / 130V / 160V / 230V
IP55 grade protection
Small indicator light
Housing made out of die-cast aluminium, in grey color (RAL7001)
Weight: 2,5kg

CATALOGUE

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Dynair RVS Single-phase self-transformer speed regulator 0,5 A

Ntamas — Tue, 07 Aug 2018 11:37:43 +0000

Construction:

Power source: Single-phase 230V~50/60Hz
Max nominal current: 0,5A
Output voltage options: 125V / 140V / 160V / 200V / 230V
IP42 grade protection
Housing made out of techno-polymer, in white color (RAL9016)
Weight: 0,7kg

CATALOGUE

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Dynair RV/2 Single-phase electronic speed regulator 7 A

Ntamas — Tue, 07 Aug 2018 11:30:47 +0000

Manual voltage controller with continuous regulation by potentiometer. Electronic tuning by closed circuit TRIAC phase control. Suitable for speed regulation of single-phase asynchronous motors.

Note: All TRIAC-based regulators can cause electric hum in the motor at low speed. We advise against reducing the nominal speed of the motor below 50%. Motor electric hum can be minimized by using 3 wire capacitor, or star connection.

Construction: