DIN Rail Installation 12VDC Surge Protector for Date Line Remote Testing Signal Protection
OBVXJ is the series of devices for discharging transient overvoltages induced in RS 485 networks.OBVXJ designed for protection of data,communication,measuring and control lines against surge effects.The protector with RS485 input and output connectors.able to hold up nominal discharge currents of 5kA for each line.
-Suitable for the protection of instrumentation installed in RS485 networks.By their nature,they are highly exposed to induced transient overvoltages(surges) associated with meteorological activity.
- Protection of 1or 2 pairs of wires.
-For nominal voltage.Un:12V24V48V
-Low residual voltage in all the working voltages.
-Available with optional Din-rail mountable.
| Reference | OBVXJ-6 | OBVXJ-12 | OBVXJ-24 | OBVXJ-48 | ||
| Nominal voltage : Un | 6Vdc | 12Vdc | 24Vdc | 48Vdc | ||
| Maximum continuous operating voltage: Uc | 8Vdc | 15Vdc | 30Vdc | 65Vdc | ||
| Nominal discharge current for line C2 10kV(1,2/50μs) / 5kA(8/20μs): In (C2) | 5kA | |||||
| Protection level at In (8/20μs): | 12V | 25V | 40V | 75V | ||
| Maximum working current: | 300mA | |||||
| Series resistance: | 15Ω | |||||
| Response time: | < 10ns | |||||
| Working temperature: | -40ºC+80ºC | |||||
| SPD location: | Indoor | |||||
| Type of connection: | Series (two ports) | |||||
| Input / Output connector: | RS485 / RS485 | |||||
| Certificated tests according to: IEC 61643-21, EN 61643-21 | ||||||
Surge Protective Device Arrester Dimensions:
packing can be supplied according customers request.
Shipping:
1. By Air or by Sea for batch goods,Airport/ Port receiving;
2. Customers specifying freight forwarders or negotiable shipping methods!
Delivery Detail:
Shipped in 7 days after payment
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Q1: If I'm interested in your Solar SPD when I can receive your quotation and detail information after send the enquiry?
A:All your enquiry will be replied in 8hours.
Q2:Your Solar SPD seems perfect but what's the difference between you and other suppliers?Because I find some cheaper price from others!
A: Our DC SPD is special for Solar system all the parts in the SPD are high quality customized.Not all the DC SPD are Solar SPD!
Q3:Can I get a sample before the order because I really don't how is your DC SPD quality?
A:Of course!We also think sample order is the best way to build the trust.
Q4:How's the delivery?Because I really need them is urgently?
A:For sample order 3~7days will be no problem.And for regular order we promise in 15days.
Q5:How's the warranty period for your DC SPD?
A:We offer one year warranty for our customer.
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