Changzhou Longchuang Insulating Material Co., Ltd.
Manufacturer of good insulation materials； Your long-term partner !
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From 20mm To 180mm Medium Voltage Cross Linked PE Bus Bar Tubing
RSFRNH-BTM is made from specially formulated radiation cross-linked halogen free compounds. It can provide high resistance to tracking and arcing, as well as to enhance the insulation properties of bus-bar in switchgear and substation. Suitable for application in insulating medium voltage bus bars, cable termination and joints from 1KV to 24KV.
Features
• Flame Retardant
• Reduces bus bar clearance requirements
• Protect against accidental flashover
• Anti-track
• Halogen free
• Tested to IEC60684 standards for medium voltage switch-gear applications to above 20KV
• Continuous Operating Temperature:
-40 °C to 110°C, can be used in 175°C
• Shrink Temperature: 120°C
Technical Data
Physical
| Property | Test Method | Standard Performance | Typical Performance |
| Tensile strength | IEC 60684 | N8Mpa | 10.5Mpa |
| Elongation | IEC 60684 | >400% | 550% |
| HeatAging tensile strength | 150°Cx168h | N5Mpa | 9.5 Mpa |
| HeatAging elongation | 150°Cx168h | "200% | 450% |
| Heat shock | 225oC*4h | no cracking or flowing | no cracking or flowing |
| Flammability | IEC 60684 | Passed | Passed |
| Low temperature Flexibility | -40°Cx4h | no cracking | no cracking |
Electrical
| Property | Test Method | Standard Performance | Typical Performance |
| Dielectric Strength | IEC 60684 | >20KV/mm | 23kv/mm |
| Volume Resistivity | IEC 60684 | >1xio13Q«cm | 2xlO14Q-cm |
| Tracking(2,5kv,60min) | IEC 60684 | no cracking | no cracking |
FAQ
Professional Production Quality is Reliable
Q1 . Which certifications or test reports do you have?
A : We have UL,ROHS and REACH.
Q2 . How to ship my order? Is it safe?
A : For small package, we will send it by Express,such as Fedex, UPS,TNT, DHL and so on.
For big packages, we will send them by Air or By sea or by Train. We will use good packing and ensure the safety. We will be responsible to any product damage caused on delivery.”
Q3 . What about your delivery time?
A : We have a lot of products in stock. We can send the stock products in 3 work days.
If without stock,or stock is not enough, we will check the delivery time with you.” (Usually is 3-7days).
Q4 . Can you provide samples? Are the samples free?
A : Yes. We can provide samples.
Usually for our standard products with stock, we can supply samples free for testing.
Q5 . Could I put my own logo on it?
A : Sure, of course, we are a professional manufacture and have over 10 years OEM experience.