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NEMA Standard High Efficient Motors/Three-Phase Standard High Efficient Asynchronous Motor with 2pole/20HP

Name: NEMA Standard High Efficient Motors/Three-Phase Standard High Efficient Asynchronous Motor with 2pole/20HP
Brand: all-electronics-online.com
SKU: 783235015
Availability: InStock
Rating: 4.7 (139 reviews)

Price:	US $ 496.4/Piece
Trade Terms:	FOB,CFR,CIF
Min Order:	1/Piece
Pay Type:	L/C,T/T,D/P

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Showroom Product Company Profile

Prod Model:	256T-2-20HP
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Power Factor:	NEMA
Rated Power:	20HP
Frequency:	60Hz
Rated Voltage:	208-230/460 V
Frame Material:	Cast-Iron
Insulation Class:	F
Working Form:	Continuous Duty
Application:	Power Tools
Operating Speed:	Constant Speed
Number Of Stator:	Three-Phase
Rotor Structure:	Squirrel-Cage
Casing Protection:	Protection Type
Starting Mode:	Direct on-line Starting
Brand:	Hongma
Species:	NEMA Series
Certification:	CE

Product Description

Applications:
(Design B):Pumps, Compressors, Fans, Machine Tools, Other General Purpose Three Phase Applications.
(Design C):Conveyors, Gear Reducers, Applications Requiring Design C Torque.
TECHICAL DATA

High Efficient Motor Synchronous speed 3600r/min 60Hz

HP	Speed	Type	Current (A)	Connection method	Power factor	Efficiency	Current (A)	TS/TN	TMAX/TN	Noise	Weight
	Speed		Full Load, 460V	Connection method	Power factor	Full Load	Locked rotor, 460V	TS/TN	TMAX/TN	Noise	Weight
	r/min		Full Load, 460V	230/460V	cosφ	100%	Locked rotor, 460V	(%)	(%)	dB(A)	(Kg)
1	3470	143T	1.5	2Y/Y	0.83	75.5	15	175	250	70	21
1.5	3490	143T	2.02	2Y/Y	0.83	82.5	20	175	250	72	23
2	3490	145T	2.63	2Y/Y	0.85	84.1	25	170	240	72	29
3	3500	182T	3.75	2Y/Y	0.86	85.6	32	160	230	76	47
5	3510	184T	6.16	2Y/Y	0.86	87.6	46	150	215	76	52
7.5	3540	213T	8.86	26/6	0.88	88.5	63.5	140	200	82	72
10	3500	215T	12	26/6	0.88	89.5	81	135	200	82	84
15	3545	254T	17.4	26/6	0.88	90.2	116	130	200	88	120
20	3540	256T	23.5	26/6	0.89	90.2	145	130	200	88	152
25	3540	284TS	28	26/6	0.91	91	182.5	130	200	88	175
30	3550	286TS	33.3	26/6	0.91	91	217.5	130	200	88	220
40	3550	324TS	46.6	26/6	0.88	91.8	290	125	200	92	270
50	3560	326TS	55.2	26/6	0.91	92.4	362.5	120	200	92	283
60	3570	364TS	69.8	26/6	0.87	93	435	120	200	96	391
75	3570	365TS	85.3	26/6	0.87	93	542.5	105	200	96	511
100	3575	405TS	117	26/6	0.86	93.6	725	105	200	96	570
125	3575	444TS	133	26/6	0.9	94.5	907.5	100	200	98	683
150	3575	445TS	162	26/6	0.9	94.5	1085	100	200	98	820
200	3570	447TS	218	26/6	0.91	95	1450	100	200	100	972
250	3575	449TS	270	26/6	0.9	95.4	1825	70	175	100	1048
300	3575	449TS	325	26/6	0.89	95.5	2200	70	175	102	1153

TECHICAL DATA

High Efficient Motor Synchronous speed 1800r/min 60Hz

HP	Speed	Type	Current (A)	Connection method	Power factor	Efficiency	Current (A)	T /T	T /	Noise	Weight
	Speed		Full Load, 460V	Connection method	Power factor	Full Load	Locked rotor, 460V	T /T	T /	Noise	Weight
	r/min		Full Load, 460V	230/460V	cosφ	100%	Locked rotor, 460V	(%)	(%)	dB(A)	(Kg)
1	1740	143T	1.76	2Y/Y	0.65	82.5	15	270	300	70	28
1.5	1740	143T	2.35	2Y/Y	0.7	84.1	20	250	280	70	29
2	1740	145T	2.84	2Y/Y	0.79	84	25	235	270	70	33
3	1745	182T	3.99	2Y/Y	0.79	87.5	32	215	250	74	42
5	1745	184T	6.72	2Y/Y	0.79	87.5	46	185	225	74	52
7.5	1765	213T	9.29	26/6	0.83	89.5	63.5	175	215	79	74
10	1765	215T	12.7	26/6	0.83	89.5	81	165	200	79	83
15	1770	254T	17.8	26/6	0.85	91	116	160	200	80	149
20	1770	256T	24.6	26/6	0.84	91	145	150	200	83	183
25	1770	284TS	28.9	26/6	0.87	92.4	182.5	150	200	88	186
30	1770	286TS	35.2	26/6	0.85	92.4	217.5	150	200	88	195
40	1780	324TS	46.5	26/6	0.87	93	290	140	200	89	261
50	1775	326TS	57.4	26/6	0.87	93	362.5	140	200	89	272
60	1785	364TS	71	26/6	0.85	93.6	435	140	200	95	322
75	1785	365TS	87.3	26/6	0.84	94.1	542.5	140	200	95	420
100	1785	405TS	117	26/6	0.85	94.5	725	125	200	98	500
125	1780	444TS	136	26/6	0.88	94.5	907.5	110	200	99	631
150	1780	445TS	163	26/6	0.89	95	1085	110	200	99	690
200	1780	447TS	297	26/6	0.89	95	1450	100	200	102	926
250	1785	449TS	270	26/6	0.9	95.5	1825	80	175	102	1030
300	1785	449TS	329	26/6	0.88	95.4	2200	80	175	102	1130

TECHICAL DATA

High Efficient Motor Synchronous speed 1200r/min 60Hz

HP	Speed	Type	Current (A)	Connection method	Power factor	Efficiency	Current (A)	TS/TN	T /	Noise	Weight
	Speed		Full Load, 460V	Connection method	Power factor	Full Load	Locked rotor, 460V	TS/TN	T /	Noise	Weight
	r/min		Full Load, 460V	230/460V	cosφ	100%	Locked rotor, 460V	(%)	(%)	dB(A)	(Kg)
1	1145	145T	1.84	2Y/Y	0.64	80	15	170	265	64	31
1.5	1175	182T	2.52	2Y/Y	0.64	85.5	20	165	250	67	47
2	1170	184T	3.15	2Y/Y	0.69	86.5	25	160	240	67	49
3	1175	213T	4.44	2Y/Y	0.71	87.5	32	155	230	71	81
5	1170	215T	7.08	2Y/Y	0.75	87.5	46	150	215	71	138
7.5	1180	254T	10.9	2Y/Y	0.71	89.5	63.5	150	205	75	156
10	1180	256T	13.9	2Y/Y	0.75	90.2	81	150	200	75	188
15	1180	284T	19.9	26/6	0.77	90.2	116	140	200	80	202
20	1180	286T	26.2	26/6	0.79	91	145	135	200	80	265
25	1180	324T	33.3	26/6	0.76	91.7	182.5	135	200	83	279
30	1185	326T	38.3	26/6	0.78	92.4	217.5	135	200	83	297
40	1185	364T	49.4	26/6	0.82	93	290	135	200	86	311
50	1180	365T	58.1	26/6	0.86	93	362.5	135	200	86	472
60	1190	404T	72.7	26/6	0.83	93.6	435	135	200	90	502
75	1190	405T	91.1	26/6	0.81	93.6	542.5	135	200	90	897
100	1185	444T	112	26/6	0.89	94.1	725	125	200	94	956
125	1185	445T	136	26/6	0.88	94.1	907.5	125	200	94	1002
150	1185	447T	165	26/6	0.88	95	1085	120	200	94	1252
200	1185	449T	225	26/6	0.88	95	1450	120	200	95	1142
250	1185	449T	291	26/6	0.84	95	1825	100	175	96	1270

Located in Ningbo City, an open seaport of China, we are one of the main manufacturer specialized in the manufacture of small & medium size electrical machinery in China. With a powerful scientific and technical force, advanced developing mode, high efficiency production facilities, complete testing conditions and consummate modernized management system, our company manufacture all the products in conformity with the IEC standards and the products have been reached the advanced level of the same products in the world. It has obtained the quality license for export electrical machinery, the ISO 9001: 2008 Quality Management Certificate, CE conformity and China CCC authentication. What's more, we have obtained direct importing and exporting rights which are approved by Chinese government.

Company's main products are: 1HM Series Three Phase Asynchronous Electric Motor, 2HM Series High Efficiency Electric Motor, 3HM Series Premium Efficiency Electric motor, HM Series Large Power Electric Motor, ML/MU/MY/MB Series Singe Phase Asynchronous Motor, HMD Variable Speed Motor, HMEJ(AC) Series Self-Braking Electric Motor (AC), HMEJ(DC) Series Self-Braking Electric Motor (DC), HMVP Series Integrated Frequency Inverter Motor, ST Series Servo Motor, HMG Series Screw Compressor Motor, HMP Series Pump Motor, GOST R standard Motor and UL NEMA Standard Motor.

We are looking for new distributors and agents in the whole worldwide to expand our sales network. Welcomes contact us to build business relationship and friendship.

Fenghua City Hongma Motor Co., Ltd.

Address: No. 4 Changhe North Road., Fangqiao, Fenghua, Ningbo, Zhejiang, China

Company Tel: +86 574 88650088

Sales Tel: +86-574-55339278

Fax: +86 574 88650988

Mob: +86 136 8583 1788

Website: HTTP: //www. Hongmamotor. Net