| DC TO AC (Back to Back SCR) |
| |
MODEL |
Input |
Output |
| No. |
Type of SSR |
Voltage |
Current |
Voltage |
Current Amp at 200C |
Current Amp With HeatSink 550C |
Fusing Current I2T |
| 1 |
01 DA 48 25 00 |
4-32VDC |
4-16mA |
480VAC |
25Amp |
18Amp |
500A2S |
| 2 |
01 DA 48 50 00 |
4-32VDC |
4-16mA |
480VAC |
50Amp |
35Amp |
3000A2S |
| 3 |
01 DA 48 90 00 |
4-32VDC |
4-16mA |
480VAC |
90Amp |
55Amp |
7200A2S |
|
| |
| Input Technical Data |
|
Input Control Supply Voltage
|
4-32VDC |
|
Input Control Supply Current
|
4-16mA |
|
| |
| Output Technical Data |
| |
Unit |
Back to Back SCR |
|
Operational Voltage Range
|
Vrms |
24-480VAC |
|
Peak Inverse Voltage
|
Vpk |
1200Vpk |
|
Rated operational Current at 200C
|
IT |
25/50/90Amp AC |
|
Rated operational Current at 550C
|
IT |
18/35/55Amp AC |
|
Max. OFF State Leackage Current
|
mA |
<2 mArms |
|
Minimum Holding Current
|
IH |
175/275/275mA |
|
Rated Peak WithStand Current
|
ITSM |
320/775/1200A |
|
Max. Load Integral ʃ i²dt (t=10ms)
|
I²t |
500/3000/7200A2S |
|
Voltage Drop in ON-State
|
VTM |
1.3V |
|
Isolation Voltage
|
KVA |
4KVA |
|
| |
|
Salient Features
|
| â–º |
True Zero Cross Over
|
| â–º |
Virtually Free from EMI/RFI
|
| â–º |
Input Green LED Indication
|
| â–º |
Output to body 4kV Isolation
|
| â–º |
Noiseless without Chattering and Fast Switching
|
| â–º |
Inbuilt Snubber
|
| â–º |
Heatsink + Dinrail Mounting (35mm)
|
| â–º |
Reverse polarity protection.
|
| â–º |
Output N/O configuration
|
| â–º |
Random type SSR (optionally)
|
|
| |
|
Advantages
|
| â–º |
Contac Less Logic Relay with Switching Performed by Semiconductor Device
|
| â–º |
True Zero Voltage turn ON/OFF
|
| â–º |
Input Output Isolation 4000VA
|
| â–º |
High Speed and High Frequency Switching
|
| â–º |
Longer Life Dus to Infinite Number of Switching
|
|
| |
|
Precaution
|
| â–º |
For Load Current More Than 3Amp External Heatsink is Must
|
| â–º |
Apply Heatsink Pest on the Base Plate of the Before Mounting it External Heatsink
|
| â–º |
Fast Acting Fuse Require For Protection SSR
|
| â–º |
SSR Rating Should Be More or Equal to Maximum Jerk Current of Load
|
| â–º |
Do not check SSR Meter or Continuity Tester Otherwise.It will Always Shows OPEN
|
|
| |
|
Application
|
|
â–º
|
Temp.Controller in Ovens & Furnaces
|
|
â–º
|
Plastic Processing, Injection Moulding, Blow Moulding & Extrusion Machineries
|
|
â–º
|
Forward-Reverse of Motor in CNC Machines
|
|
â–º
|
Printing Machinery
|
|
â–º
|
Texturising Machinery
|
|
â–º
|
Medical Equipments
|
|
â–º
|
ON/OFF Motors.Control
|
|
â–º
|
Hot Runner Systems
|
|
â–º
|
Controlling of Infrared Heaters
|
|
â–º
|
Solid and Liquid Packaging Equipments
|
|
â–º
|
Refrigeration System and Appliances
|
|
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Mr. C. N. Patil (Sai Tech Controls)
D- 1, Block, Plot No. 21/17, Near Ador UPS Opposite Jayshree Polymer, M. I. D. C., Chinchwad, Pune - 411019, Bhosari, Maharashtra - 411026
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