Guangdong Uchi Technology Co.,Ltd
| 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 |
| Name | Solar Lightning Arrester |
| Poles Number | 2P |
| In | 20KA |
| Imax | 40KA |
| Connection | By screw terminals: 4-25 mm2 |
| Uc | 530Vdc-1060 Vdc |
| Network voltage | 500V-1000V |
| Mounting | Symmetrical rail 35 mm |
| CertificationCE,CQC | CE / CQC / SGS |
| Brand Name | Uchi |
| Model Number | OBV5-C40-PV |
| Certification | CE / SGS / ISO9001 |
| Place of Origin | Dongguan China |
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Product Specification
| 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 |
| Name | Solar Lightning Arrester | Poles Number | 2P |
| In | 20KA | Imax | 40KA |
| Connection | By screw terminals: 4-25 mm2 | Uc | 530Vdc-1060 Vdc |
| Network voltage | 500V-1000V | Mounting | Symmetrical rail 35 mm |
| CertificationCE,CQC | CE / CQC / SGS | Brand Name | Uchi |
| Model Number | OBV5-C40-PV | Certification | CE / SGS / ISO9001 |
| Place of Origin | Dongguan China | ||
| High Light | Symmetrical rail 35mm PV Surge Protector ，surge protector for hvac system ，800V PV Surge Protector | ||
OBV5-C40-PV
Prewired modular complete unit for use in photovoltaic systems consisting of a base part and plug-in protection modules
Combined disconnection and short-circuiting device with safe electrical isolation in the protection module prevents fire damage resulting from d.c. switching arcs (patented SCI principle)
Tried and tested fault-resistant Y circuit of the OBV6-C40-PV prevents damage to the surge protective device in case of insulation faults in the generator circuit.
Integrated d.c. fuse allows safe replacement of protection modules without arc formation.
Technical Parameters
| Model: OBV5-C40-PV | ||||||
| Network voltage | 500Vdc | 600Vdc | 800Vdc | 900Vdc | 1000 Vdc | |
| Max. operating voltage Uc | 530Vdc | 630Vdc | 840Vdc | 950Vdc | 1060 Vdc | |
| Nominal discharge current ln | 20kA | |||||
| Max. discharge current lmax | 40kA | |||||
| Protection level (at In) Up | 1.8kV | 2.5kV | 2.8kV | 3.0kV | 3.2kV | |
| Disconnector | ||||||
| Thermal Disconnector | Internal | |||||
| Mechanical characteristics | ||||||
| Connection | by screw terminals: 4-25 mm2 | |||||
| Disconnection indicator | 1 mechanical indicator by pole | |||||
| Mounting | symmetrical rail 35 mm | |||||
| Operating temperature | -40/+85°C | |||||
| Protection class | IP20 | |||||
| Standards compliance | ||||||
| NF EN 61643-11 France | Parafoudre Basse Tension - Essais Classe II | |||||
| IEC 61643-1 International | Low Voltage SPD - Test Class II | |||||
| EN 61643-11 Europe | Parafoudre Basse Tension - Essais Classe II | |||||
Feature&Benefits
-Easy installation or retrofit
-Din-rail mountable
-Fail-safe /self-protected designRemote indicator (optional) with 3pin NO/NC contact
-IP20 finger-safe design
Visual indicator
-Small foot print
Application
●AC/DC distribution
●Power supplies
●Industrial automation
●Telecommunications
●Motor controls systems
●PLC applications
●Power transfer equipment
●HVAC applications
● AC drives
●UPS systems
●Security systems
●IT/Data centers
Others
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 |
Protection Level(KA~) | Response Time(ns) |
| DGM1(2)-D5 | 220/380 |
275/320 |
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 |
Tip:How can we distinguish the quality of the lightning arrester?
1. It can be seen from the reaction time: determine whether the lightning arrester can respond in time and quickly discharge the lightning current.
2. It can be seen from the insertion loss: this refers to the installation of a lightning protector, the impact of this lightning protector on the line, the smaller the better
3. It can be seen from the number of impact resistance: determines the service life of the lightning arrester. Generally, the gas discharge tube will not drop after being placed for a period of time. If you want to check its quality, you can use an adjustable high-voltage DC power supply to test .
Importance of theground connection
Overvoltage protectors (SPD) divert excess energy toground, so limiting the peak voltage to an acceptablevalue for connected electrical equipment.
A ground connection in adequate condition is, therefore,a key aspect for effective protection against overvoltages.Monitoring ground connection condition guaranteesproper operation of surge protection devices.
Q: Can I get some samples?
A: Yes, Sample orders welcomed.
Q: Can I use my own Logo or design on goods?
A: Yes, Customized logo and design on mass production are available.
Q:What is the delivery time?
A: 3 days for samples, 7-15 days for mass production.
Q: What is the payment term?
A: T/T, L/C at sight, West union , Paypal, etc.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2002
Total Annual:
10000000-20000000
Employee Number:
400~500
Ecer Certification：
Active Member
Guangdong uchi Technology Co., Ltd. has been rooted in the lightning protection industry for more than ten years. It specializes in lightning protection device maintenance technical services and lightning protection scheme design. The company has a rich product line and covers a wide area, which can... Guangdong uchi Technology Co., Ltd. has been rooted in the lightning protection industry for more than ten years. It specializes in lightning protection device maintenance technical services and lightning protection scheme design. The company has a rich product line and covers a wide area, which can...
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