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SP11ZAA90

Availability:

30 in stock


SOLID STATE RELAY AC TO AC 90AMPS

846 (excluding 18% GST)

30 in stock

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Description

A solid state relay (SSR) allows you to control high-current AC loads from lower voltage AC control circuitry. Solid state relays have several advantages over mechanical relays.
One such advantage is that they can be switched by a much lower voltage and at a much lower current than most mechanical relays. Also, because there are no moving contacts, solid state relays can be switched much faster and for much longer periods without wearing out.

Technical Data

SR. DESCRIPTION UNIT ALTERNISTOR TRIAC BACK TO BACK SCR
1 Operational Voltage Range Vrms 24-480VAC 24-480VAC
2 Peak Inverse Voltage Vpk 800Vpk 1200Vpk
3 Rated Operational Current at 20C° It 8A | 16A | 25A | 40A 50A | 75A | 90A | 150A
4 Rated Operational Current at 55C It 4A | 10A | 14A | 18A 25A | 37A | 45A | 75A
5 Minimum Holding Current Ih 175mA 250/275mA
6 Rated Peak with Stand Current Itms 320A 775/1200/1700A
7 Max. Load Integral i2dt (t=10ms) i2t 312/800A2S 3000/3200/7200/15000A2S
8 Voltage Drop in ON-State Vtm 1.2V 1.2V
9 Isolation Voltage KV 4KV 4KV

Sailent Features

True Zero Cross Over
Virtually Free From EMI/RFI
Input LED Green Indication
Output to Body 4KV Isolation
Noiseless Without Chattering and Fast Switching
Inbuilt Snubber
Heatsink + Dinrail Mounting (35mm)
Reverse Polarity Protection
Output N/O Configurtion
Random Type SSR (Optionally)

Applications

Controller in Ovens & Furnace
Solid and Liquid Packaging Equipments
Forward-Reverse Of Motor in CNC Machines
Controlling of Infrared Heaters
Plastic Processing, Injection Moulding, Blow Moulding & Extrusion Machineries
Refrigeration system and appliances
Printing machinery
Texturising Machinery
Medical Equipments
ON/OFF Motor Control
Hot Runner Systems

Advantages

Contac Less Logic Relay With Switching Performed By Semiconductor Device
True Zero Voltage Turn ON/OFF
Input Output Isolation 4KV
High Speed & High Frequency Switching
Longer Life Dus To Infinite Number Of Switching

Precaution

For Load Current More Than 3Amp External heatsink is Must
Apply Heatsink Pest on The Base Plate Of The Before Mounting it External Heatsink
Fast Acting Fuse Require For Protection SSR
SSR Rating Should Be More or Equal to Maximum Jerk Current Of Load
Do Not Check SSR Meter Or Continuity tester Otherwise it Will Always Shows OPEN

Product Details

MODEL SP11ZAA90
INPUT VOLTAGE 80-280VAC
INPUT CURRENT 4-16mA
OUTPUT VOLTAGE 24-480VAC
OUTPUT CURRENT AMP AT 20°C 90Amp
OUTPUT CURRENT HEATSINK AT 55°C 45Amp
OUTPUT FUSING2 CURREN I2t 7200A2 S
OUTPUT TYPE OF HEATSINK E-100

Note

* Product Images are shown for illustrative purposes only and may differ from actual product

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