Hunan Heou Engineering Consulting Co., Ltd
Hunan Heou Engineering Consulting Co., Ltd
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HDX-RJ11 series audio SPD for Modem, DTU, DDN special line, fax, telephone over-voltage protector signal, designed to prevent induced over-voltage due to ground potential rise or lines and cause harm to the equipment.The product adopts RJ11 interface, easy to use and easy to install.The protection circuit is composed of multi-level protection elements, which have the characteristics of large discharge current, low clamping power and long service life.
| MODEL | HDX-RJ11/AD110 | HDX-RJ11-48 | HDX-RJ11-120 |
| Rated working voltage | | 48V | 120V |
| Maximum continuous running voltage. | 150V | 60V | 150V |
| Rated working current In. | 300MA | ||
| SPD test category | C2 | ||
| Nominal discharge current Isc (8/20) : symmetric/asymmetric (PE) | 100A/1KA | 100A/1KA | |
| Voltage protection level Up: symmetric/asymmetric (PE) | 240V/0.5KV | 96V/0.5KV | |
| Working frequency | <=10MHZ | <=10MHZ | |
| Insertion loss | 0.5DB | 0.5DB | |
| Overall dimensions | 108mm*25.4mm*25.4mm | 108mm*25.4mm*25.4mm |
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| The interface type | RJ11 |
| Working conditions | Temperature range:-40.C~+70.C |
| Moderate range:30%~85%(25.C) |
