The original product in a vacuum,dipping,because the product itself has some flaws lead to non-vacuum impregnation or dipping completely,or linked to the uniformity of stain is not high,uneven product quality,for this particular situation,our company specially developed a vacuum pressure combined with the vacuum pressure dipping equipment,motors,chemical,manufacturing industry has been favorable comments.
Product dewatering performance is good;
Dipping completely uniform,aesthetic appearance;
Ea…
This product is most suitable for those who attach high importance to quality. It provides enough comfort, softness, convenience, as well as a sense of beauty.
15kV/200A insulation sealing cover provides insulation envelope for live bushing and dust-proof and moisture-proof envelope.When spare outgoing line is reserved for bus bar and cable joint, it must be sealed with 200A insulation cap.
product structure：
Iusulation
outer semiconducting layer
ground wire
Operating ring
order number
Cable cross-sectional area/mm²
Conductor diameter/mm
Cable insulation outer diameter/mm
NRBHM-15/200-35
35
7.0-7.5
17.0-19.0
NRBHM-15/200-50
50
8.0-8.5
18.0-20.0
NRBHM-1…
Characteristics
1.The surface of the spring is treated with Ed and paint, and the rust resistance is excellent. It has passed the salt spray test of ASTM B-117 and 8886.
2.
After heat treatment and stress elimination, the springs have good fatigue resistance.
3.The spring diameter is greater than 0.8 times of the height of the rated disturbance,and the maximum pressure under the spring compression is greater than 50% of the rated disturbance.
4.Internal use of seismic anti-vibration device, high…
The box is applied to the rated voltage of 10/0.4 kV or 6/0.4 kV, and the rated frequency is 50HZ three-phase ac system for receiving and distributing electrical energy. Particularly suitable for urban public distribution, high-rise buildings, residential area, residential, industrial and mining enterprises, oil fields, parks, highways and the construction site and other places, also box can be become a drag on a special trailer chassis with mobile car, used for transformer maintenance or tempor…
