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05 3PH AA 48 25 28

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30 in stock


THREE PHASE SOLID STATE RELAY AC TO AC 25AMPS

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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 BACK TO BACK SCR
1 Operational Voltage Range Vrms 24-480VAC
2 Peak Inverse Voltage Vpk 1200Vpk
3 Rated Operational Current at 20C° It 25A | 40A | 50A | 75A | 90A
4 Rated Operational Current at 55C° It 14A | 18A | 25A | 37A | 45A
5 Minimum Holding Current Ih 175/275mA
6 Rated Peak with Stand Current Itms 320/775/1200A
7 Max. Load Integral i2dt (t=10ms) i2t 312/800/3000/3200/7200A2S
8 Voltage Drop in ON-State Vtm 1.3V
9 Isolation Voltage KV 4KV
10 Frequency Range Hz 45-65Hz
11 Max. OFF State Leakage Current mA <2mA Rms
12 Max. Zero Voltage Turn ON Vpk 15
13 3PHASE Motor HP kW 3HP | 7.5HP | 10HP 2.25kW | 5.5kW | 7.5kW

Product Details

MODEL 05 3PH AA 48 25 28
INPUT VOLTAGE 5-32VDC
INPUT CURRENT 4-16mA
OUTPUT VOLTAGE 24-480VAC
OUTPUT CURRENT AMP AT 20°C 25Amp
OUTPUT CURRENT HEATSINK AT 55°C 14Amp
OUTPUT FUSING CURREN l2t 312A2S
OUTPUT TYPE OF HEATSINK C-105

Sailent Features

1. True Zero Cross Over
2. Virtually Free From EMI/RFI
3. Input Green LED Indication
4. Output to Body 4KV Isolation
5. NoiseLess Without Chattering and Fast Switching
6. Inbuilt Snubber
7. Reverse Polarity Protection
8. Output N/O Configuration
9. Arcless Switching
10. OPTO Isolation 4000Vrms
11. Heatsink + Dinrail Mounting (35mm)

Applications

1. Temp. Controller in Ovens & Furnace
2. Plastic Processing, Injection Moulding, Blow Moulding & Extrusion Machineries
3. Forward-Reverse Of Motor in CNC Machines
4. Printing And Texturising Machinery
5. Medical Equipments and Hot Runner Systems
6. ON/OFF Motor Control and Controlling of Infrared Heaters
7 .. Solid and Liquid Packaging Equipments
8. Refrigeration system and appliances

Advantages

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

Precaution

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

Note

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

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