Ningbo Yuhui Communication Equipment Co., Ltd.
Ningbo Yuhui Communication Equipment Co., Ltd. High Quality Sincere Co-operatio Superior Service
Add to Cart
Quick Detail:
1, Material: PBT or ABS(UL94V-0)
2, Contact: Phosphor Bronze
3, Silver Plating: 0.5 um1.25 um5 um
4, Can be installed on krone type terminal block
5, With 2pole arrester or 3 pole arrester,can be with duct cover.
6. 8Pair protection magazine,10Pair protection magazine,krone single pair protector,5pin lightning protector,various type on option.
7, 100% test passed,arrester voltage usually for 230V,it can be on your requirement.
Description:
Specifications:
Direct current break over voltage: 200-260V
Resistance to alternating current: 5A / 10A
Pulse break over voltage: <=800V
Resistance to pulse current: 5KA / 10KA
Zero power resistor: <=22 Ohm
Insulation resistor: >1x108M Ohm
Absolute error: <=2 Ohm
Re-flow operation characteristics: 110mA (60V DC))
Lasting time: 60s
Over-current operation characteristics:
a) Initial current: 0.35A - 3A
b) Decreased to 0.15A: <=20 / 15 / 5 / 1.5 / 0.5 / 0.2s
Applications:
High speed LAN and WAN systems,used to protect the telecom equipment from damage of lightning,over voltage and over currence.
Specifications :
| Mechanical Performance | Plastic material: ABS&PBT(UL94V-0) |
| Contact material: Phosphor Bronze. | |
| Surface Plating Silver(0.5um-5um) | |
| Earth bar: Phosphor Bronze.Surface Plating nickel | |
| Environment Characteristic | Storage Tempreture: 40 to 70°C |
| Operating Temperature : 10 to 60°C | |
| Relative Humidity: 95%, noncondition | |
| Electrical Performance | Insulation resistance: 1000 Mohms minimum |
| Contact resistance :5 mohms maximum | |
| Dielectric intensity: 1200V DC 60s can't spark over and haven't fly arc |