Bikaner Porcelain Private Limited


11 KV Post Insulator





We manufacture and supply 11 KV Post Insulator. The 11 KV Post Insulator offered by us is corrosion resistant and helps to maintain high voltage in high loads. The Post Insulator can be availed at reasonable market prices.



Technical Specifications

Description

11 KV

General

-

Type of Insulators.

B TYPE

Standard to which it conform

IS: 2544/1973 & 5350 (PT III) 1971

Nominal Voltage System (KV

11 KV

Highest Voltage System (KV)

12 KV

Drawing No.

BPPL –20

Height of Insulator

254 mm

Diameter of insulator

152 mm

Minimum Creepage distance

-

Pitch circle Diameter in mm

57 mm

Electrical characteristics

-

Flashover Voltage

-

Power Frequency in KV

-

Dry

70 KV

Wet

40 KV

Impulse voltage of 1.2/50 micro sec.

-

Positive

105 KV

Negative

115 KV

Withstand voltage

-

1 min. Power frequency in KV

-

Dry

60 KV

Wet

35 KV

Impulse voltage of 1.2/50 micro sec.

-

Positive

75 KV

Negative

75 KV

Power frequency Puncture with stand voltage of until in KV

110 KV

Visible discharge test in KV

9 KV

Mechanical characteristics

-

Bending strength in KG

-

Upright

5000 N

Inverted

2500 N

Tensile strength in Kgf/Newton

15000 N

Compression strength in Kgf/Newton

30000 N

Torsion Strength in Kgf/Newton

260 NM


Drawing No.: BPPL-20

Drawing No.: BPPL-20