Listing ID #1357499
Company Information
Ask for more detail from the seller
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.
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
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
60 KV
35 KV
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
Connect with us