GPO3 sheet UPGM 203 Insulation Sheet

HONY®IEC60893 UPGM 203 board ,also known as NEMA GPO3,are manufactured using polyester resin and fiberglass mat by hot pressed.UPGM 203 board gpo-3 perform well in electrical application that require high arc and track resistance ,as well as flame resistance,physical strength and high heat resistance.All our UPGM 203 board HM 2471 are UL recognized and are used extensively in the making of phase and end barriers,insulating supports,bus bar supports,mounting panels in switch gear and other types of electrical apparatus

HONY®IEC60893 UPGM 203 board NEMA gpo3 Feature :

(1)Good electronic performance under high temperature,good performance for anti leakage of electronic

(2)Arc resistence could reach more than 180°C

(3)flame-retardant grade could reach 94-V0, thermal endurance class could reach F grade(More than 160°C)

(4)It is the advance retardant ,anti-impact and anti corrosion material in these recent years

Electrical Insulation: GPO3 has good electrical property under high humidity and high mechanical property under medium temperature, fire retardant property, good arc resistance and tracking resistance.                

Mechanical Strength: It can be machined, punched, drilled, milled, sawn, sanded, sheared or routed. Assembly by bonding, metal screws or rivets are also possible.

HONY®IEC60893 UPGM 203 board NEMA gpo3 Application

1.Phaes and end barriers to gpo-3 red fibre reinforced plastics  

2.Insulating supports ,bus bar supports

3.Mounting panels in switch gears ,transformers

4.Antenna buses ,spacers  andSeparator system parts

5.Power supply: Medium voltage inverter, High Voltage Switchgear and other high-quality primary insulation material for Columns, beams, trunking, etc.

6.Breaker: Safety shutter, security shutters, space liner, clapboard, arc interrupter compartment panels

7.Electric motor: Motor armature parts , wedge stator fixed gaskets, shims, carbon brush holder, etc

8.Arcresistant structures: Interrupter cover, arc tube, arc across the board and various central parts

9.Where high heat ,mechanical stability and electrically isolative conditions are needed

HONY®GPO-3 fiberglass reinforced insulation sheet Properties Data Sheet

Main production