Descrizione
The solid-state power regulator is designed to control the power of an AC load using a 010 VDC analog control signal. It is used for proportional output regulation in electrical distribution systems and equipment where contactless switching or smooth control of a power circuit is required.
Technical Specifications
Device type: Solid-state power regulator
Control input: 010 VDC
Output for VD25 version: 0250 VAC
Rated current depending on the selected variant: 10 A, 25 A, 40 A, 60 A, 80 A, 100 A, 120 A
Dielectric strength: 2500 Vrms
Insulation resistance: 1000 M
Ambient operating temperature range: -30 to +75 °C
Ambient storage temperature range: -30 to +110 °C
Housing material: ABS
Base material: Aluminum
Humidity according to IEC60068-2-78: 93%, non-condensing
Lifespan at 40 °C ambient temperature: 4,704,120 hours
Lifespan at 60 °C ambient temperature: 2,549,160 hours
Load current with heatsink: 5 to 84 A depending on the 10 to 120 A model
Load current without heatsink: 4 to 9 A MAX.
Inrush current: 50 to 1000 A depending on the 10 to 120 A model
Terminal connection for power circuit and control input
Terminal markings on the regulator body: 1, 2, 3, 4
Functions and Features
Contactless solid-state power output control without mechanical contacts.
Proportional AC output regulation using an analog input signal.
Galvanic isolation between the control and power sections, expressed by a dielectric strength of 2500 Vrms.
Aluminum base ensures heat dissipation from the power section of the regulator.
Design with mounting holes for secure attachment to a surface or heatsink.
Terminals allow the connection of wires for both the power circuit and the control signal.
Operating temperature range allows use in electrical equipment operating in standard industrial environments.
Ideal For
Power regulation of AC loads in electrical equipment.
Applications with analog control using a 010 VDC signal.
Heating systems and resistive loads requiring power regulation.
Industrial switchboards, control units, and automation systems.
Replacing mechanical switching where solid-state control without moving contacts is required.
Package Contents
1× Solid-state power regulator in the selected current variant
Why Choose This Product
Allows direct control of the AC power output with a 010 VDC analog signal.
Offers current variants from 10 A to 120 A for various application power requirements.
Solid-state design reduces wear on the switching component caused by mechanical contact.
Technical parameters include the specified insulation strength, insulation resistance, temperature range, and non-condensing moisture resistance.
Design with an aluminum base supports heat dissipation when mounted on a suitable heatsink.
Installation and Operation Instructions
Installation and wiring must be performed by a person with appropriate electrical qualifications.
Before wiring, verify that the current variant of the regulator matches the current and characteristics of the connected load.
During operation with higher load currents, ensure adequate heat dissipation through the aluminum base and a suitable heatsink.
Install the regulator on a non-flammable and mechanically stable surface.
Ensure correct connection of power and control terminals according to the markings on the regulator body.
Do not connect the 010 VDC control circuit to the power terminals.
Safety Warnings
The device operates with AC voltage up to 250 VAC, which poses a risk of electric shock.
Always disconnect the power supply to both the power and control circuits before installation, maintenance, or wiring changes.
Incorrect wiring leads to the risk of short circuits, overheating, damage to the regulator, or damage to the connected load.
Inadequate cooling may cause the power section of the regulator to overheat.
Do not exceed the rated current of the selected variant.
Do not use the regulator in environments with condensing humidity.
The product is not intended to be installed while live.
Recensioni
Ancora non ci sono recensioni.