Polymer Fuse Cut Out

Polymer Fuse Cut Out

1.Using Environment Conditions:

1.1 Product Normal Using Conditions

1.1.1 Product normal temperature: -40℃~+40℃;

1.1.2 Altitude :≤1000M.

1.1.3 Max. Wind speed :≤ 35m/s.

1.1.4 Earthquake intensity: ≤ 8 degree.

1.2 Product is not suitable for following location:

1.2.1 Inflammation or explosive dangerous area.

1.2.2 Intensive shake or shock area.

1.2.3 Conducting electric,chemical gas as well as heavy pollution & salt fog area.

2.Mouting Method:

2.1 Mounting the fuse cutout on the bracket and fix it by bolt.

2.2 Setting the fuse cutout to the suitable position and fix it ,making sure it is safe and stable.

2.3 Connecting the conduct wire with upper and lower joint clamp by boltt ,it must be connected firmly.

3.Applied Standard:

IEC 62217 IEC60255 IEC60282

4.Technical Character:

5.Material:

Item	Description of parts	Material
1	Insulator parts	Polymer Insulator
2	Fuse tube parts	Epoxy resin with fiber glass winded vulcanized cotton arc extinction tube
3	Contacts parts	Copper alloy with silver coating
4	Conductor parts	Pure copper
5	No conductor metal parts	Stainless Steel
6	Spring parts	Stainless-steel backup spring for sustained contact pressure
7	Thickness of Steel coating	80-120µm