48V BLDC Motor Kit 400W High Torque Brushless DC Servo Motor

• Application: Universal, Industrial, Car
• Operating Speed: Adjust Speed
• Excitation Mode: Pm
• Function: Control, Driving
• Casing Protection: Protection Type
• Number of Poles: 10
• Model NO.: KY80AS0404-15
• Structure and Working Principle: Brushless
• Type: as
• Certification: ISO9001, Ce
• Brand: Keya
• Weight: 3.6kg
• Diameter: 80mm
• Transport Package: Carton
• Specification: 80mm
• Trademark: keya
• Origin: China
• HS Code: 8501310000
• Production Capacity: 5000/Yr

Product Description

48v bldc motor kit 400w high torque brushless bldc motor 

 

Product Description

 High Torque to inertia ratio&up to 25000Nm/kgm²
Fast dynamic response *time constant <20ms
Wide speed adjusting&feedback up to 1000:1
Steady speed precision up to 0.5%
High overload,2Mn/30s,3.5N.m/10s
Small volume and light
Silent,the lowest noise is only 45dB(A)
Protected with IP54,Class F insulation

specification

Model	KY80AS0404-15
Volt V	24/48
Power W	400
Rated Torque Nm	2.55
Rated Speed r/min	1500
Rated Current A	21.3
Peak Torque Nm	7.65
Line Resistance Ω	0.025
Rotor Constant mH	0.066
Torque constant Nm/A	0.119
Rotor Inertia v/kr/min	10.9
Back EMF Constant Kg.m2×10-6	250
Mechanical TimeConstant ms	0.63
Electrical Time Constant ms	0.5
Encoder P/R	2500
Weight kg	3.6

Related Products

Model	Volt	Power	Rated Torque	Rated Speed	Rated Current	Peak Torque	Encoder	Weight
Unit	V	W	Nm	r/min	A	Nm	P/R	kg
KY60AS0201-30	24	100	0.318	3000	5.4	0.95	2500	1.5
KY80AS0102-15	12	200	1.27	1500	22	3.8	2500	2.2
KY80AS0202-15	24/48	200	1.27	1500	9.4	3.8	2500	2.2
KY80AS0104-15	12	400	2.55	1500	44	7.65	2500	3.6
KY80AS0204-15	24/48	400	2.55	1500	21.3	7.65	2500	3.6
KY80AS0104-30	12	400	1.27	3000	44	3.8	2500	2.2
KY80AS0204-30	24/48	400	1.27	3000	18.8	3.8	2500	2.2
KY110AS0405-15	48	500	3.1	1500	14	10.8	2500	6
KY110AS0207-15	24	750	4.77	1500	41	16.6	2500	6
KY110AS0408-15	48	800	5	1500	22	17.9	2500	7.8
KY110AS0210-15	24	1000	6.3	1500	55	21.4	2500	7.8
KY110AS0410-15	48	1000	6.3	1500	28	22	2500	7.8
KY110AS0412-12	48	1200	4.5	2500	33	15.7	2500	7.8
KY110AS0415-15	48	1500	9.5	1500	37.5	28	2500	10
KY110AS0420-25	48	2000	7.6	2500	55	26	2500	10
KY130AS0430-15	48	3000	19	1500	73	57	2500	14

FAQ

 

 1.    Q: What are your main products?

      A: We produce various kinds of BLDC motor & controller.

2.    Q: How long have you been in this field?

      A: More than 15 years in this field.

3.    Q: Do you have your own R&D team?

      A: Yes. R&D is our core competitiveness, continuous innovation is just what we are seeking for all       the time. Some of our engineers have more than 20years experience in the industry, and we also         cooperate with colleges, scientific research institutions and large enterprises.

4.    Q: How soon can you deliver the goods?

      A: That depends on the exact model you order. For regular products, usually we will prepare some units in stock, we can deliver them within 3 working days.

5.    Q: Can you make the product according to customer's requirements?

      A: Yes, welcome costom-made products.

6.    Q: What is your payment term?

      A: You can pay by TT, Paypal, Western Union.