China LW28 Series Universal Switch pabrika at mga tagagawa

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LW28 Series Universal Switch

Maikling Paglalarawan:

Ang mga switch ng unibersal na paglipat ng serye ng LW28 ay pangunahing angkop para sa mga de-koryenteng circuit na may tuyong AC 50Hz. rated working boltahe 440V at mas mababa, DC boltahe 240V at mas mababa, at rated kasalukuyang hanggang sa 160A. Ginagamit ang mga ito para sa madalang na manu-manong koneksyon o disconnection ng mga circuit para sa mga layunin ng kontrol o conversion, pati na rin para sa direktang kontrol ng mga three-phase na asynchronous na motor at para sa command control at circuit measurementl layunin. Ang produkto ay malawakang ginagamit bilang circuit control switch, test equipment switch, motor controll switch, master control switch, at change-over switch para sa electric welding machine.

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Detalye ng Produkto

Mga Tag ng Produkto

Mode ng operasyon	Code ng tampok	Posisyon ng actuator
sarili- pagtitiklop	A	0=30	0°45°	0°60°	0-90°
	B	300~30°	45045°	60~0-60	90-0°90°
	×	69°30,0-30°E⁰ °	90°45=0=45°20°
	Y	90°60°30.0,30~509Q
Uri ng pagpoposisyon	C	030	045°	0°60
	D	30030	45³045	60°0°60°
	E	30°0°30*60°	45*0°45°90°	60~0°60°120°
	F	60°30°0°30°60°	90°45°0²45*90	60°0°60°120°180°
	G	60°30°0°30°60°90°	90°45°0°45°90°135°	120°60°0°60°120°180°
	H	90°60°30°0°30°60°90°	135*90°45°0°45°90^135°
	l	90°60°30°0°30°60°90°120°	135°90°45°0°45°90°135°180°
	J	120°90°60°30°0°30°60°90°120°
	K	120°90°60°30°0°30°60°90°120°150.
	L	150°120°90°60°30°0°30°60°90°120150
	M	150°120~90-60°30°030°60*90~120150°180°
	N		45°45°	30°30°
	P				90090
	T				0°90°
	V				900
	R				270°0°90°180°
Pagpoposisyon sarili pagbawi	Q	30°0°30°	45°0°45°
	S	30-0°60°	90°045°
	W		99”45°0”45”20
	Z	12000°0°20°	13590°0°45°

Teknikal na parameter

Modelo	LW28-10	LW28-20	LW28-25	LW28-32	LW28-63	LW28-125	LV128-160	LW28-315
Rated insulaticn boltahe Ui V	660	660	660	660	660	660	660	660
Sumang-ayon sa kasalukuyang heating Ith A	10	20	25	32	63	25	60	160
Rated operating boltahe Ue V	240 440	24 110 240 440	24 110 240 440	240 440	240 440	240 440	240 440	240 440
Na-rate ang kasalukuyang operating le
AC-21A AC-22A A	10 10	10	25 25	32 32	63 63	100 100	50 150	315 315
AC-23A A	7.5 7.5	7.5 7.5	22 22	30 30	57 57	90 90	135 135	265 265
AC-2 A	7.5 7.5	7.5 7.5	22 22	30 30	57 57	90 90	35 135	265 265
AC-3 A	5.5 5.5	5.5 5.5	15 15	22 22	36 36	75 75	95 95	110 110
AC-4 A	1.75 1.75	1.75 1.75	6.5 6.5	11 11	15 15	30 30	55 55	95 95
AC-15 A	2.5 1.5	2.5 1.5	8 5	14 6
DC-13 A		120.40.4	200.50.5
Rated control power p
AC-23A kw	1.8 3	1.8 3	5.5/3 11/5.5	7.5/4 15/7.5	15/1030/18.5	30/15 45/22	37/2275/37	75/37132/55
AC-2 KW	2.5 3.7	2.5 3.7	5.5 11	7.5 15	18.5 30	30 45	37 55	55 95
AC-3 KW	.5 2.5	1.5 2.2	4/3 5.5/3	5.5 11/5.5	11/6 18.5/11	15/7.5 30/13	22/1137/18.5	37/2255/30
AC-4 KW	0.370.55	0.37 0.55	0.55/0.751.5/1.5	2.7/1.55.5/3	5.5/2.47.5/4	6/312/5.5	10/415/7.5	15/7.525/1

Uri	mukha-plate mga pagtutukoy	Pangkalahatang sukat	Mga sukat ng pag-install
		A B C L	E FD1 D2
LW28-10	M0 parisukat	30 30 28 22+8n	20 中8 φ3.2
LW28-20	M1 parisukat	48 48 4322+9.6n	36 36 φ8.5 φ4.5
	M1 parihaba	48 60 43 22+9.6n	36 36 φ8.5 φ4.5
	M2 parisukat	64 64 4325+9.6n	48 48 ①10 ①4.5
	M2 parihaba	64 80 4325+9.6n	48 48 φ10 φ4.5
	M31 parisukat	72 72 43 25+9.6n	55 55 ①46 φ4.5
LW28-25	M1 parisukat	48 48 45.223+12.8n	36 36 ④8.5 φ6
	M1 parihaba	48 60 45.223+12.8n	36 36 φ8.5 φ4.5
	M2 parisukat	64 64 45.226.5+12.8n	48 φ4.5
	M2 parihaba	64 80 45.226.5+12.8n	48 48 φ10 φ4.5
	M31 parisukat	72 72 45.226.5+12.8n	55 55 φ46 φ4.5
LW28-32	M2 parisukat	64 64 5829.2+12.8n	48 48 φ10 φ4.5
	M2 parihaba	64 80 58 29.2+12.8n	48 48 φ10 φ4.5
	M31 parisukat	72 72 5829.2+12.8n	55 55 φ 68 ①4.5
	M3 parisukat	88 88 5829.2+12.8n	68 68 φ13 φ4.5
LW28-32F	M1 parisukat	48 48 4823+14n	36 36 φ8.5 φ4.5
	M1 parihaba	48 60 4823+14n	36 36 ①8.5 ①4.5
	M2 parisukat	64 64 4824.5+14n	48 48 φ10 φ4.5
	M2 parihaba	64 80 4824.5+14n	48 48 φ10 φ4.5
	M31 parisukat	72 72 4824.5+14n	55 55 φ68 ①4.5
LW28-63	M2 parisukat	64 64 6629.2+21.5n	48 48 中10 φ4.5
	M2 parihaba	64 80 6629.2+21.5n	48 48 φ10 φ4.5
	M31 parisukat	72 72 6629.2+21.5n	55 55φ68 φ4.5
	M3 parisukat	88 88 66 29.2+21.5n	68 68 φ13 φ6
LW28-125	M3 parisukat	88 88 84 35+26.5n	68 68 φ13 ①6
LW28-160	M3 parisukat	88 88 8835++32.5n	6868 φ13 φ6
LW28-315	M4 square	130 130 12639.5+38.5n	104104 φ16 φ7