Porcelain Insulator, Demountable - AirRIP - Hitachi Energy

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Company	Hitachi Energy - MICAFIL Bushings
Description	Porcelain Insulator, Demountable - AirRIP
Bill of material	1ZCD064051R0255
PARTID bushing identification	AirRIP-24_B-50-BM-AG_L6-200_PG-A_MU AirRIP-24_B-50-BM-AG_L6-200_PG-A_MU
TEC Technology	MICAFIL condenser bushing, resin impregnated paper
FAM Bushing type (familiy)	AirRIP
APPL application	transformer oil to air
ISOLTYPE Insulator type	porcelain insulator acc. to IEC 60815-2
ISOLSHED insulator shed profile	straight sheds
ISOLCOL insulator shed colour	grey grey
CCS Current conductor system	with removable conductors, current level: cable=low, rod=middle
DFGNAME Type designation	RTKF 24-150/2000 L6-200 B RTKF 24-150/2000 L6-200 B
DFGNO bushing material number	1ZCD064051R0255 1ZCD064051R0255
OLDDFGNO old bushing material number	1ZCD064051RNAZA 1ZCD064051RNAZA
DFGDRW bushing outline drawing	1ZCD064051 1ZCD064051
RODNO removable rod conductor material number	-
RODDRW removable rod conductor outline drawing	-
IECUM Um, IEC Highest voltage for equipment	24 24	kV
IECUMR3 Um/√3, IEC Rated phasetoearth voltage	14 14	kV
IECUACDRY IEC AC test voltage dry	55 55	kV
IECUACWET IEC AC test voltage wet	50 50	kV
IECBILPOS BIL positiv, IEC Lightning impulse withstand voltage	125 125	kV
IECBILNEG BIL negativ, IEC Lightning impulse withstand voltage	- -	kV
IECSIL SIL, IEC Switching impulse	- -	kV
IECPD2UMR3 IEC PD level <5pC at 2xUm/√3	28 28	kV
IEEEUR Ur, IEEE Highest voltage for equipment	25 25	kV
IEEEURR3 Ur/√3, IEEE Rated phase to earth voltage	16 16	kV
IEEEUACDRY IEEE AC test voltage dry	60 60	kV
IEEEUACWET IEEE AC test voltage wet	50 50	kV
IEEEBILPOS BIL positiv, IEEE Lightning impulse withstand voltage	150 150	kV
IEEEBILNEG BIL negativ, IEEE Lightning impulse withstand voltage	-	kV
IEEESIL IEE Switching impulse	- -	kV
IEEEPD2URR3 IEEE PD level <5pC at 2xUr/√3	32 32	kV
ACMA test tap voltage	3	kV
OPCIR max. operating current	2180 2180	A
CCT Current conductor type	removable solid copper rod conductor removable solid copper rod conductor
TSTC thermal short time current 2sec	54.5 54.5	kA
L6 grounded lenght max. CT-length definition	200 200	mm
D1 max. outer diameter of core oil-side, for CT definition	92 92	mm
ATTYPE air terminal type	round round
D20 ød2, diameter of air-terminal	40 40	mm
C20 c2, length of air-terminal	125 125	mm
GALV galvanization air terminal	silver-plated silver-plated
L4 L4, distance from transformer turret to cable bolt	0 0	mm
F20 flat, air terminal width	0 0	mm
F21 flat, air terminal hole diameter	0 0	mm
F22 flat, air terminal distance first hole from end	0 0	mm
F23 flat, air terminal distance from hole to hole	0 0	mm
F25A flat, air terminal numbers of holes	0 0
F25 flat, air terminal distance between holes	0 0	mm
D3 øD3, screw-hole circle. interface to transformer	185 185	mm
D4 øD4, bushing-plate outer diameter. interface to transformer	225 225	mm
N n. numbers of screw-hole, interface to transformer	6 6
V øv, diameter of screw -holes, interface to transformer	16 16	mm
S s. bushing-plate thickness, interface to transformer	18 18	mm
F chamfer definition on bottom side of bushing-plate, interface to transformer	5x45° 5x45°
W1 angle from MA axis to first screw hole	30.00 30.00	°
W2 angle between screw holes	60.0 60.0	°
W3 angle from lifting screw to earthing screw	0.0 0.0	°
OTTYPE oil terminal type	flat flat
D10 ød1, diameter of oil-terminal	45 45	mm
C10 c1, length of oil-terminal	85 85	mm
L101 interface to shield	30 30	mm
D101 interface to shield	- -
F10 flat, oil terminal width	20 20	mm
F11 flat, oil terminal hole diameter	18 18	mm
F12 flat, oil terminal distance first hole from end	20 20	mm
F13 flat, oil terminal distance from hole to hole	40 40	mm
F15A flat, oil terminal numbers of holes	2 2
F15 flat, oil terminal distance between holes	0 0	mm
D30 ød3, inner diameter of aluminium-pipe	50 50	mm
D40 ød4, outer diameter of copper conductor	0	mm
LTOT total lenght of bushing	1085 1085	mm
L lenght without c2 & c7	845 845	mm
L2 length from transformer turret plate to air-terminal	525 525	mm
L16 total lenght of core oil-side	320 320	mm
T thikness of transformer turret plate	20	mm
L5 distance from air-terminal to non metal insulation	135 135	mm
LMA distance of test tab axis to bushing-plate	65 65	mm
D5 max. diameter of insulator-topflange	178 178	mm
D6 max. outer diameter of insulator-sheds	300 300	mm
D70 max. outer diameter of core oil-side, covered form shield	90 90	mm
D2 min. diameter of sealing surface, interface to transformer	135 135	mm
D8 max. diameter of sealing surface, interface to transformer	165 165	mm
ARDIS LF*, arcing distance, line to ground	210 210	mm
CREDIS LK, min. creepage distance without Kad IEC60815-1	744 744	mm
SHIELD Y/N transformer oil site covered with shield	N N
C7 c7, length from end of core to end of oil side shield	0 0	mm
LSH total length of oil side shield	0 0	mm
D50 ød5, opening diameter of oil side shield	0 0	mm
D60 ød6, outer diameter of oil side shield	0 0	mm
FILLING oil free, filling material	Dry filling Micagel
TEMPCLASS temperature class	120	°C
ABTEMPMIN min. ambient temperature	-25	°C
ABTEMPMAX max. ambient temperature	40	°C
IECTEMPAIR IEC air temperature (24h-ø)	30	°C
IECTEMPOIL IEC oil temperature (24h-ø)	90	°C
IEEETEMPAIR IEEE air temperature (24h-ø)	30	°C
IEEETEMPOIL IEEE oil temperature (24h-ø)	95	°C
INSTANGLE installation angle of bushing	vertical up to horizontal vertical up to horizontal	°
INSTASL up to xxxx m above sea level	< 1000	m
CLTL1MIN cantilever test load 1 min	3150 3150	N
CLOPL cantilever max operating load	1575 1575	N
WEIGHT weight of bushing incl conductor	44 44	kg