Solid State Relay Single Phase AC- AC Panel Mount (Input 90-280VAC Output 24-480VAC) SSR 75A | (SAA-480-75)

Solid State Relay Single Phase AC- AC Panel Mount (Input 90-280VAC Output 24-480VAC) SSR 75A | (SAA-480-75) is AC to AC SSR model no. SAA-480-75 Solid State Relay having input 90-280VAC and output 24-480VAC.

Solid State Relay Single Phase AC- AC Panel Mount SSR is an electronic switch that does not involve moving parts. It is a four-terminal electronic device that utilizes a single phase AC signal to control the single phase AC load. Port1 and Port2 of Solid State Relay Single Phase AC- AC Panel Mount SSR 75A switch are connected to the load and the single phase AC power supply. Port3 and Port4 are coupled with the single phase AC control mechanism.

Solid State Relay Single Phase AC- AC Panel Mount (Input 90-280VAC Output 24-480VAC) SSR 75A | (SAA-480-75) can switch current loads of up to 75A with an input of 90-280VAC and a zero cross trigger control method.

Solid-state relays are a better option over mechanical relays. The benefit of using SSR is that it can be interchanged by much lower current and at a much lower voltage than most mechanical relays. Solid-state relays do not contain moving contacts, hence no arching so it can be substituted much faster and for longer periods without wearing out.

A Panel Mount SSR is a control relay with remote input and output, whose functions are attained by means of electronic mechanisms without the use of moving parts like those found in electromechanical relays.

Satronix (India) Private Limited (estd in 1985 at Mumbai (Maharashtra, India), is a prime manufacturer of Solid State Relay Single Phase AC- AC Panel Mount (Input 90-280VAC Output 24-480VAC) SSR 75A | (SAA-480-75) in India. Our ultra-modern infrastructural set up helps in providing a high quality range of products. The infrastructure division is further separated into several units like manufacturing, procurement, quality control, sales and marketing, R & D, warehouse and logistics. Highly qualified team of professionals carry out all the business development in a hassle-free manner.

Specifications

Model Name / No.	(SAA-480-75)
Brand	Satronix
A Rating	75A
Input	Input 90-280VAC
Output	Output 24-480VAC
Control Voltage	90 – 280 VAC /17-80VAC
Input Resistance	Current regulator
Current Range with proper heat sink(IT)	75A
Surge Current non-repetitive t = 10msecs (ITEMS)	1000 A
Voltage Range (VRMS)	25 – 480 VACrms (1600 Vpk)
Off-state leakage current @ voltage – (IDRM)	10 mA
Holding current (IH)	250 mA
Dv/Dt @Voltage (out)	1000 V/µs
I2T Fusing I2t (10 ms)	5000 A2 S
Frequency Range	47 – 70 Hz
Weight	Approx. 1 25 g
Junction Temperature	100 °C

Solid state relay Advantages

The first of these factors that inspire the use of Solid State Relay Single Phase AC- AC Panel Mount SSR is the lower power consumption necessary to strengthen them.
As they contain no moving parts, there is no mechanical fatigue catastrophe like there would be in mechanical devices. This leads to a longer life and fewer replacement costs, mainly when they are switched at a greater frequency.
A third major advantage, particularly for the DC output relays, is the exceptionally fast switching speed. Mechanical relays are limited in speed, or switch frequency, because of the time it takes to change contacts closed and open. With no moving parts, the Solid State Relay Single Phase AC- AC Panel Mount SSR is faster.
The fourth advantage of the solid-state relay is the amplified value of dielectric strength or resistance to arcing between the input control and output connections.
A concluding appeal to the use of solid-state devices is the fact that the input is purely resistive, as different to the inductive loading of the mechanical relay.

Features

Normal open type Solid state relay.
Solid State Relay Single Phase AC- AC Panel Mount (Input 90-280VAC Output 24-480VAC) SSR 75A | (SAA-480-75) provides Faster switching response and High Dielectric Strength.
Chassis mount.
Optically isolated.
Solid State Relay Single Phase AC- AC Panel Mount SSR 75A requires least actuation power.
Direct control by combined circuits.
Random voltage turn-on for inductive load.
Solid State Relay Single Phase AC- AC Panel Mount SSR 75A have Zero Voltage Turn-On and Zero Current Turn-off.
No noise feedback from output to input circuits.
No noise due to load current switching at immediate zero.
Solid State Relay Single Phase AC- AC Panel Mount SSR 75A consists of a Built-in snubber circuit.

Applications

Solid State Relay Single Phase AC- AC Panel Mount (Input 90-280VAC Output 24-480VAC) SSR 75A | (SAA-480-75) are used in many machineries like Medical Equipment, Printing Machinery, Liquid and Solid Packaging Equipment, Extrusion Machinery and Pharma / Packaging Machinery etc.
Hot Runner Systems in the Plastic Industry.
Interchanging of Heater by Temperature Controller.
Solid State Relay Single Phase AC- AC Panel Mount SSR 75A is used in Oven/Furnace industry for Heater applications.
Injection Moulding, Plastic Processing Machinery, Blow Moulding and Extruder.
Solder Wave / Reflow Machine, Solder Screen Printers.
Controlling of Electromagnetic Heaters (Inductive Heaters) by Analog SSRs.

Satronix Dealer locations

Satronix Dealers for Solid State Relay Single Phase AC- AC Panel Mount (Input 90-280VAC Output 24-480VAC) SSR 75A | (SAA-480-75) at these locations across India: –

Lamington Road (Mumbai)	Ulhasnagar (Mumbai)	Lohar Chawl (Mumbai)	Kolhapur (Maharashtra)	Bangalore (Karnataka)
Mazagaon (Mumbai)	Aurangabad (Maharashtra)	Pune (Maharashtra)	Ahmednagar (Maharashtra)	Solan (Himachal Pradesh)
Vapi (Gujrat)	Rajkot (Gujrat)	Kolkata (West Bengal)	Chennai (Tamil Nadu)

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