-
JonathasThe coupler they suggested are quite suitable to replace old ones. Price is reasonable, and looking forward to receive the thhem.
-
JoseThe DF8B spare parts I got are all correct. Lead time is fast, and anytime I have problems, Sunny are always here to help me. Thanks her a lot,and looking forward to our future cooperation again.
DC System Gapless Surge Arrester for Railway, 750V/1500V Rated

Contact me for free samples and coupons.
whatsapp:0086 18588475571
wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xTemperature | -10℃~+40℃ | Color | Red |
---|---|---|---|
Material | Copper, Silicone Rubber, Stainless Steel | Rated Voltage | 750V, 1500V |
Installation | Indoor Or Outdoor | ||
Highlight | DC gapless surge arrester,750V railway surge arrester,1500V DC system arrester |
Attribute | Value |
---|---|
Temperature | -10℃~+40℃ |
Color | Red |
Material | Copper, Silicone Rubber, Stainless Steel |
Rated Voltage | 750V, 1500V |
Installation | Indoor or Outdoor |
The DC system gapless surge arrester is a protective device specifically designed for railway DC traction power supply systems. It is mainly used to protect rail transit equipment from damage caused by lightning, electrical arcs, and switching overvoltages.

- Low residual voltage, high impulse current withstand capability
- Strong energy absorption capacity and low power consumption under DC voltage operation
- Polymer housing formed in single step using integrated molding and curing process
- Excellent sealing performance and long service life
Product Performance | Reference Value |
---|---|
Product Name | Arrester |
Temperature | -10℃~+40℃ |
Color | Red |
Material | Copper, Silicone Rubber, Stainless Steel |
Type | YH10WL-2.0/4.8 YH10WL-1.0/2.4 YH10WL-2.0/4.8X YH10WL-1.0/2.4X |
Standard | GB/T 25890.5-2010 EQV IEC61992-5 IEC60099-4 GB 11032 |
Rated Voltage | 750V, 1500V |
Installation | Indoor or Outdoor |

