Shear head tinned lug NBL 70-240-16/2 35kV IEK
Product ID:
Main specifications
| Nominal cross section, мм² | 70...240 |
| Bolt dimension metric (M..) | 19 |
| Width | 33.0 |
| Length | 97.7 |
| Number of screws | 2 |
Description
Cable braid is designed to protect wires and cables. Prevents the risk of mechanical damage caused by abrasion or strong impacts.
Advantages
- Enclosure material: flameproof ABS plastic or carbonelite.
- Rated operating current and connecting capacity:
- - TV blocks - 15-100 A, Ø 1.5 - 10 mm2;
- - TS blocks - 60-600 A, Ø 16 - 300 mm2;
- - TC blocks - 10-100 A, Ø 1,5 - 25 mm2.
- A wide range of operating temperatures: from -40 to +50°C.
- Test for excessive temperature (not more than 45°C).
- Test for short-term withstand current of 120 A per 1 mm2 for 1 second.
- Voltage drop test (not more than 3.2 mV).
Design Features
Specifications
| Nominal cross section, мм² | 70...240 |
| Bolt dimension metric (M..) | 19 |
| Width | 33.0 |
| Length | 97.7 |
| Number of screws | 2 |
| Surface protection | Лужёное |
| Material | Дюралюминиевый сплав |
| Cross section form | Однопроволочная/многопроволочная жила |
| Ambient temperature, °C | -60...+50 |
| Operating voltage, В | 1000 |
| Moment of screw head failure during installation of line cabs, Нм | 36 |
| Insulation | Нет |
| Max. conductor cross section, мм² | 240 |
| Weight, кг | 0,23 |
| Colour insulation | Прочее |
| Number of screws | 2 |