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Brand Name : Uchi
Model Number : OBV1-C40
Certification : CE / SGS / ISO9001
Place of Origin : Dongguan China
MOQ : 200 piece
Price : Negotiate
Payment Terms : T/T, L/C, Western Union
Supply Ability : 60000 pieces per month
Delivery Time : 5-15 days after payment
Packaging Details : export package / Negotiate
AC : 275/320/385/440V
SPD to IEC 61643-1 : class II
CertificationCE,CQC : CE / CQC / SGS
System voltage : 500/600VDC
Environment temperature : (-40℃~+85℃)
Normal discharge current(8/20μs) : 20kA
Status indicator : Green(good)/red(need replacement)
Response time (L-N) : ≤25ns
Technical Parameters
Model: OBV1-C40 | |||
Maximum continuous voltage AC | Uc | V | 275/320/385/440 |
SPD to EN 61643-11 |
|
| Type 2 |
SPD to IEC 61643-1 |
|
| class II |
Nominal discharge current (8/20µs) | In | kA | 20 |
Maximum discharge current (8/20µs) | Imax | kA | 40 |
Voltage protection level | Up | kV | <1,3/1,5/1,8/2,0 |
Response time | tA | ns | <25 |
Maximum back-up fuse |
| A | 125 |
Temperature range | ϑ | °C | -40℃~+85℃ |
Protection rating |
|
| IP 20 |
Max. cable cross-section flexible (fine-wire) |
| mm² | 25 |
Max. cable cross-section rigid (single wire/multi-wire) |
| mm² | 35 |
Feature:
1,Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage.
2,Protect transmission of Ethernet signals with 48V DC / 34V AC power supply circuits against
lightning induced surges.
3,Enhanced surge protection.
4,For mounting on 35mm DIN rails acc. to EN 60715
5,It can effectively ensure the equipments work properly
Application:
Advantage:
Technology SPD parameter(Note:According to user requirement ,can be customized Uc=140V,440V,550V,voltage range of range of the SPD):
Type No. | Rated Voltage(V) Un | Continuous Voltage Uc(V~) | Standard Discharge Current In(KA) | Max Discharge Current Imax(KA) | Protection Level(KA~) | Response Time(ns) |
DGM1(2)-D5 | 220/380 | 275/320 385/420 | 5 | 10 | 1.2 | ≤25 |
DGM1(2)-D10 | 10 | 2 | 1.6 | |||
DGM1(2)-C20 | 20 | 40 | 1.8 | |||
DGM13-B30 | 30 | 60 | .2.2 | |||
DGM3(4)-B40 | 10 | 80 | 2.4 | |||
DGM(4)-B60 | 60 | 100 | 2.8 | |||
DGM-N-PE | 220/255 | 40/60 | 60/80 | 1.2 | ≤100 |
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