160kN U160BMP1/450 Anti-Pollution Type Glass Insulators IEC Standard for High Voltage Lines

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Jiangxi QOCI Electric CO.,LTD.

VIP   Audited Supplier 1 year
Profile Certified by SGS/BV
U160BMP1/170/280/450
High-voltage, High-temperature
Semiconductor
Antifouling Insulator
A Type Insulator
High Voltage Power Transmission, Insulation, Electrical Installation
Spherical Type
160KN
CE, ISO9001
Green
Qx
170mm
280mm
450mm
QX
Wooden Package
7.1kg
China
8546100000
Product Description

U160BMP is a glass insulator used for high-voltage transmission lines
Material: Tempered glass
Rated mechanical load: 160kN (approximately 16 tons)
Rated voltage: usually used for voltage levels of 35kV and above
Structure: Suspended structure, composed of iron cap, tempered glass umbrella plate, and steel feet
Domestic designationU160BMPU160BMP1U160BLPU160BLP1
QOCI Type UG160B155/450HUG160B170/450HUG160B170/550HUG160B155/550H
Mechanical failing loadkN160160160160
Nominal Diameter Dmm280280320320
Nominal Spacing Pmm155170170155
Creepage distance Lmm450450550550
Socket couplingmm20202020
Wet power frequency withstand voltagekv50505555
Dry lightning impulse withstand voltagekv125125140140
Power frequency puncture voltagekv130130130130
Radio interference voltage(10kV 1MHz)μv50505050
Corona visual test P/Ckv18/2218/2218/2218/22
Power frequency electric arc voltageka0.12S/20kA0.12S/20kA0.12S/20kA0.12S/20kA
Impulse puncture voltageP.U2.82.82.82.8
Net weight per unitkg7.17.29.69.5
Advantages and Characteristics
Zero value self explosion characteristic, easy to detect faults during inspection
Good stain resistance (depending on specific design)
High mechanic strength
long service life
application area 
Mainly used for high-voltage transmission lines, especially for high voltage and ultra-high voltage transmission lines that require high mechanical strength in sections and areas with high pollution levels (depending on the specific design)



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