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Signal Level Filter - DDIN/DIN Rail Protection
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The DDIN Series is a din rail mountable single pair surge suppression module implementing three stage hybrid technology. This module addresses over voltage transients with gas tubes and silicon avalanche components. In addition, sneak currents are mitigated with resettable fuses (PTC's). The PTC's increase resistance several orders of magnitude when overcurrents exceed safe levels. A normal state resumes when over currents are removed. The ability to self restore in this manner significantly increases suppressor performance and survivability. The DDIN Series mounts onto a standard 35mm industrial din rail. There are two "Field Side" and two "Electronics Side" screw terminals. Two electrically tied ground terminals are provided for grounding the DDIN Series unit to Building Approved Ground. Dimensions: 60mm x 75mm x 12.5mm | ||
| Specifications | ||||||||
| Part Number |
Max Peak Signal Voltage |
Nominal Breakdown Voltage |
Max Let-Thru Voltage 10 x 700µs @ 400Amps |
Surge Current 10 x 1000µs (Occurrences) |
Peak Current 8 x 20µs Waveform |
Typ Cap (pf) |
Max Cont. Current (ma) |
Nom. Series Resistance |
| DDIN 008 | 6 | 8 | 15 | >100 | 10KA | 1500 | 150 | 5 Ohms |
| DDIN 015 | 12 | 15 | 20 | >100 | 10KA | 1500 | 150 | 5 Ohms |
| DDIN 232 | 15 | 22 | 30 | >100 | 10KA | 1500 | 150 | 5 Ohms |
| DDIN 030 | 24 | 30 | 35 | >100 | 10KA | 1500 | 150 | 5 Ohms |
| DDIN 036 | 30 | 36 | 45 | >100 | 10KA | 1500 | 150 | 5 Ohms |
| DDIN 043 | 35 | 43 | 55 | >100 | 10KA | 1500 | 150 | 5 Ohms |
| DDIN 050 | 43 | 50 | 72 | >100 | 10KA | 800 | 150 | 5 Ohms |
| DDIN 060 | 52 | 60 | 80 | >100 | 10KA | 600 | 150 | 5 Ohms |
| DDIN 130RMS** | 170 | 200 | 350 | >10 | 8KA | 1000 | N/A | 5 Ohms |
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**Warning!! For Discrete Signal Use Only. Do not use DDIN-130RMS on 240VAC Power Lines. This unit is a Non-Hybrid, MOV design, rated above: (5A operational) current and can withstand greater than 8 occurrences of a 10kA 8 x 20µs waveform, and greater than 1000 occurrences of a 200A 10 x 1000µs waveform. 5 blank numbering tabs and 2 ground tabs are provided with each DDIN. |
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Amalgen Technologies Pty Ltd 43 Anderson Road, Mortdale NSW 2223 Australia Phone: +61 2 9570 2855 Fax: +61 2 9580 5128 |
| © 2007 All rights reserved. Amalgen Technologies Pty Ltd. |