ZJY208/ZJY265 Series Spindle Servo Motor

Characteristics:

1. Impressive outline and compact configuration, with totally enclosed air cooling structure, beautiful appearance, compact structure;

2. Low electromagnetic noise, steady running and high efficiency, with optimal electromagnetic design;

3. Reliable stability, little vibration and low noise of motor run within a high speed range, with imported high precision bearings and high precision rotor dynamic balance processing;

4. Reliable use under the -15～40℃ ambient temperatures as well as dust and oil fog environment, with special corona resistance enamelled wires for frequency conversion motor, F insulation degree and IP54 protection degree;

5. high speed, high precision photoelectric encoder, which can be used for high precision speed and position control if matched with a high performance drive unit;

6. Strong overload capability supporting reliable running for 30 minutes at a 150% rated power;

7. Wide timing range up to a speed of 10000rpm;

8. High performance-cost ratio with shock-resistance and long life.

Technical specifications:

Specification Item	ZJY208-2.2B (replacing ZJY132-2.2)			ZJY208-3.7B (replacing ZJY132-3.7)	ZJY208-5.5B (replacing ZJY132-5.5)	ZJY208-7.5B (replacing ZJY132-7.5)	ZJY265-7.5B (replacing ZJY160-7.5)	ZJY265-11B (replacing ZJY160-11)	ZJY265-15B (replacing ZJY160-15)
Rated power（kW）	2.2			3.7	5.5	7.5	7.5	11	15
Drive voltage（V）	Three-phase AC 380
Rated current（A）	9.3			8.9	13.7	18.4	18	26	35
Rated frequency（Hz）	50			50	50	50	50	50	50
Rated torque（N·m）	14			24	35	48	49	72	98
30min power（kW）	3.7			5.5	7.5	11	11	15	18.5
30min current（A）	13.6			13	18	25	26	34	42
30min torque（N·m）	24			35	48	70	74	100	123
Rated speed（r/min）	1500			1500	1500	1500	1500	1500	1500
Constant power range（r/min）	Max. speed H：1500～6000；max. speed M：1500～5000
Max. speed（r/min）	M, H			M, H	M, H	M, H	M	M	M
Rotation inertia（kg·m2）	0.0103			0.0168	0.0238	0.0309	0.0413	0.0744	0.0826
Weight（kg）	49			51	66	77	89	107	125
Installation type	IM B5 or B3
Protection degree	IP54（GB/T 4942.1—2001）
Insulation degree	F （GB 1094.3—2003）
Vibration degree	R （GB 10068—2000）
Imbedded encoder	Incremental 1024 p/r
Cooling fan power（V）	Three-phase AC 380V 50Hz 40W 0.14A						Three-phase AC 380V 50Hz 70W 0.21A
Appearance dimensions （See figures）		A	208	208	208	208	265	265	265
		B	104	104	104	104	132	132	132
		C	188	188	188	188	216	216	216
		D	215	215	215	215	265	265	265
		E	60	60	80	80	110	110	110
		F	363	413	468	523	443	488	533
		G	187	237	292	347	260	305	350
		H	180h7	180h7	180h7	180h7	230h7	230h7	230h7
		I	15	15	15	15	15	15	15
		J	28h6	28h6	38h6	38h6	48h6	48h6	48h6
		K	272	272	272	272	300	300	300
		L	106	106	106	106	135	135	135
		N	180	180	180	180	230	230	230
		P	40	40	40	40	40	40	40
		Q	160	210	265	320	225	270	315
		Z	12	12	12	12	15	15	15

Product Type Configuration:

Appearance Dimension:

Flange installation（B5）

Foundation installation（B3）

Others: