Omrdon Technology 
OMP-ASP20550-HELV,超薄外壳7mm,220Vac,Uc550V,20KA,20KV,交流/直流,导轨式高能低残压电源防雷器,接线免拧螺丝
Product Description:
欧姆雷盾(OMRDON) OMP-ASP20550-HELV系列电源电涌保护器(SPD、电涌抑制器、浪涌保护器）设计为7mm超薄外壳，不占用安装空间，采用直接插入式笼式端子，接线非常方便，无需拧螺丝，可利用导轨接地，节省安装时间。
该系列产品主要适用于交流/直流终端设备电源系统，本产品采用专利技术设计，具有高UC及低残压的特点，特别适合安装在电网电压波动大，易遭雷击的现场设备处。
高Uc：意味着保护器可以承受更高的电压波动而不误动作；
Low Residual Pressure: This means that the end equipment will be subjected to lower residual pressure shocks, prolonging the life of the equipment.
Functional Features::
- High UC and low residual voltage, the use of patented technology to effectively solve the use of unstable grid voltage, fluctuations in the use of the scene, not only has a high continuous operating voltage, but also has a low residual voltage, effective protection of field equipment.
- 最大浪涌冲击电流20KA。
- 7mm超薄外壳，不占空间。
- 直接插入笼式端子，无需拧螺丝。
- 可直接利用导轨接地。
- Multiple operating voltage options: AC220V, AC110V, DC48V, DC36V, AC/DC24, DC12V.
typical application
- communications base station
- PLC control system
- 安防视频监控系统
- 消防火灾报警系统
- 周界报警
- 温湿度采集设备
Technical Parameters::
electronicparameters
| model number | OMP-ASP20550-HELV |
| test level | T2,T3 |
| Nominal operating voltage (L-N) (Un) | 220 Vac |
| Maximum Continuous Operating Voltage (UC) | 550 Vac |
| T3 Impulse withstand voltage (Uoc) | 20KV (1.2/50μs) |
| T2 Nominal inrush current (In) | 10KA (8/20μs) |
| T2 Maximum inrush current (Imax) | 20KA (8/20μs) |
| Voltage Protection Rating (VPR) @ 20KA (8/20μs) | ≤900 V |
| Voltage Protection Rating (VPR) @ 10KA (8/20μs) | ≤800 V |
| Voltage Protection Rating (VPR) @ 3KA (8/20μs) | ≤700 V |
| Response time (Ta) | 25ns |
| Load Current (IL) | 10A |
| protected mode | l-n, l-pe, n-pe |
(old) cunningparameters
| Wiring Method | 直插式笼式端子 |
| Housing Material | PA66 UL94-V0 |
| 接地方式 | DIN导轨/端子 |
| Maximum wire diameter | 4mm2 /12AWG |
| sizes | 7*64*93mm |
| weights | 130g [0.28 Ibs] |
Environmental norms
| Temperature operating range | -40 ~ +85℃,Altitude≤4km |
| Environmental humidity | 30%~90% |
| Enclosure protection class (IP) | IP20 |
Other information
| Compliance Certification | CE, RoHs, ISO9001-2015 |
| Test Standards | gb/t18802.11 / iec61643-11 |
| Order No. | 8001846 |
Series Model Information
Simulated Lightning Impact Test
产品尺寸图及安装示意图
