LW28 Series Changeover Rotary Cam Switch

Ihe ngbanwe nke usoro LW28 Rotary Cam Switch egosipụtara

nkowa nkenke:

Nkọwa ngwaahịa

Mkpado ngwaahịa

LW28 Series Universal mgbanwe mgbanwe nke a na-ejikarị maka AC 50Hz, voltaji ruru 380V na n'okpuru, gosipụtara ugbu a na sekit eletriki 160A maka iji aka na-eme ma ọ bụ mebie sekit maka ebumnuche njikwa na ntụgharị, nwekwara ike ijikwa moto asynchronous usoro atọ na sekit ozugbo dị ka ebumnuche nke njikwa njikwa na nha.Ngwaahịa ndị a na-ejikarị eme ihe, kama mgbanwe mba dị iche iche, enwere ike iji ya dị ka mgbanaka njikwa sekit, ihe ngbanwe akụrụngwa, igwe njikwa moto na njikwa njikwa njikwa, na igwe ịgbado ọkụ na ihe ndị ọzọ.Nrube isi n'ụkpụrụ: Mgbanwe mgbanwe na-eji isi ngbanwe sekit na njikwa ozugbo na-agbaso GB14048.3-2001.

Mgbanwe mgbanwe iji njikwa njikwa na-agbaso GB14048.5-2001 na IEC 60947.3.

Ọnọdụ ọrụ nkịtị

1.The ambient ikuku okpomọkụ adịghị gafere +40 ℃, nkezi okpomọkụ n'ime 24 awa na ọ bụghị ihe karịrị +35 ℃.
2.The ambient ikuku okpomọkụ adịghị ala karịa -5 ℃.
3.Elu saịtị ntinye anaghị agafe 2000m.
4.The ikwu iru mmiri nke ikuku dịghị ihe karịrị 50% mgbe kacha okpomọkụ bụ +40 ℃ na na a ala okpomọkụ na-enye ohere a elu ikwu iru mmiri, dị ka mgbe okpomọkụ bụ 20 ℃ ndị ikwu iru mmiri iru 90%.Ka condensation mgbe ụfọdụ n'ihi okpomọkụ mgbanwe kwesịrị pụrụ iche.

ihe nlereanya	Efere S: square REC: akụkụ anọ	N'ozuzu nha(mm)			Akụkụ nwụnye (mm)
ihe nlereanya	Efere S: square REC: akụkụ anọ	A	B	C	L	E	F	D1	D2
LW28-10	M0 S	30	30	28	22+8n	20		Φ8	Φ3.2
LW28-20	M1 S	48	48	63	22+9.6n	36	36	Φ8.5	Φ4.5
	M2 S	64	64	43	25+9.6n	48	48	Φ10	Φ4.5
	M2 REC	64	80	43	25+9.6n	48	48	Φ10	Φ4.5
LW28-20C	M2 S	64	64	60	42.5+12.6n	48	48	Φ10	Φ4.5
	M2 REC	64	80	60	42.5+12.6n	48	48	Φ10	Φ4.5
	M3 S	88	88	60	42.5+12.6n	68	68	Φ13	Φ6
LW28-25	M1 S	48	48	45.2	23+12.8n	36	36	Φ8.5	Φ4.5
	M1 REC	48	60	45.2	23+12.8n	36	36	Φ8.5	Φ4.5
	M2 S	64	64	45.2	26.5+12.8n	48	48	Φ10	Φ4.5
	M2 REC	64	80	45.2	26.5+12.8n	48	48	Φ10	Φ4.5
LW28-32	M2 S	64	64	58	29.2+12.8n	48	48	Φ10	Φ4.5
	M2 REC	64	80	58	29.2+12.8n	48	48	Φ10	Φ4.5
	M3 S	88	88	58	29.2+12.8n	68	68	Φ13	Φ6
LW28-63	M2 S	64	64	66	29.2+21.5n	48	48	Φ10	Φ4.5
	M2 REC	64	80	66	29.2+21.5n	48	48	Φ10	Φ4.5
	M3 S	88	88	66	29.2+21.5n	68	68	Φ13	Φ6
LW28-125	M3 S	88	88	84	35+26.5n	68	68	Φ13	Φ6
LW28-160	M3 S	88	88	88	35+32.5n	68	68	Φ13	Φ6
LW28-200	M4 S	130	130	126	39.5+38.5n	104	104	Φ16	Φ7
LW28-315	M4 S	130	130	126	39.5+38.5n	104	104	Φ16	Φ7
LW28-400	M4 S	130	130	126	39.5+38.5n	104	104	Φ16	Φ7