Dynamic Braking Resistor Manufacturer in China, Power Wire-Wound Resistors 2000W

Product Description

Product description:

KangYuXin series including ASZ(trapezium shape),ASC (ship shape)and ASCB(ultrathin shape),the mould can get more than 20 species to let resistors suit for environment installa- tion and application.
Aluminum resistor is also called braking resistor or charge resistor or bleeder resistor or current-limited resistor or ageing resistor or load resistor.Resistance to shock,strength power ,fast dissipation heat , high stability,long life. Aluminum resistor is one of core products of KangYuXin.

Construction:

1. An aluminum encased consists of an alloy metal coil-type resistance element assembled into an aluminum enclosure.
2. Following high-temperature anodization, the enclosure is filled witha special non-flammable cement paste and after hardening. Insulation is applied through a high temperature process.
3. Since this component is embedded in the heat-proof cement, it is not affected by external mechanical force, and dusty environments.

Features:

1.Durable, vibration-proof, dissipates heat well and low temperature coefficient with resistance varying in direct proportion
2.Specification:80W60R,80W100R,80W20R,100W20R,100W100R,120W68R,150W20R,

200W20R,200W200R,300W20R,300W150R,300W200R,400W150R,400W20R,500W100R,
500W20R,800W75R,1040W50R,1040W75R ect.
3.For non-standard technical requirements and custom special applications, please contact us to discuss the details.
4.Delivery:5-7days
5.Conforms to the ROHS standard and the LEAD-FREE non-lead standard.

Applications:
The product is easy to utilize and install, and suitable for a wide range applications. Applications include industrial machinery, load testing, electric power distribution, instruments, and automated control installations.

Power (W)	Bottom length (L)	Width (W)	High (H)	Face length (B)	Pitch (A)	Slot width (D)	Line length (E)	Terminal diameter (N)
60	100	40	20	75	80	5.5	300	4
80	110	40	20	85	90	5.5	300	4
100	115	40	20	90	95	5.5	300	4
120	165	40	20	140	145	5.5	300	4
150	185	40	20	160	165	5.5	300	4
200	215	40	20	190	195	5.5	300	4
The power and dimension can be especially customized for customers.

Power (W)	Bottom length (L)	Width (W)	High (H)	Face length (B)	Pitch (A)	Slot width (D)	Line length (E)	Terminal diameter (N)
200	165	60	30	125	145	5.5	300	M4
300	215	60	30	175	195	5.5	300	M4
400	265	60	30	225	245	5.5	300	M4
500	285	60	30	245	265	5.5	300	M4
600	300	60	30	260	280	5.5	300	M4
800	330	60	30	290	310	5.5	300	M4
1000	330	60	30	345	365	5.5	400	M4
The power and dimension can be especially customized for customers.

Power (W)	Bottom length (L)	High (H)	Width (W)	Face length (E)	Pitch (A)	Slot distance (B)	Slot length (C)	Slot width (D)	Line length (F)	Terminal diameter (N)
800	210	107	50	170	190	30	10	6.5	300	6
1000	300	107	50	260	280	30	10	6.5	350	6
1500	400	107	50	360	380	30	10	6.5	450	6
2000	450	107	50	410	430	30	10	6.5	500	6
2500	485	107	50	445	465	30	10	6.5	535	6
3000	550	107	50	510	530	30	10	6.5	600	6
4000	650	107	50	610	630	30	10	6.5	700	6
5000	750	107	50	710	730	30	10	6.5	800	6
The power and dimension can be especially customized for customers.

Test item	Test condition	Specifications
Resistance tolerance	JIS-C-5202 5-1	Resistance Nominal Tolerance 1≤R 1>R ±5%(J) ±10%(K)
Temperature coefficient	JIS-C-5202 5-2	±250PPM/ºC Max
Power rating load	JIS-C-5202 5-4 40ºC,power rating 1H	△R≤±(1%+0.1Ω)Surface temperature up ≤350ºC MAX
Short-term overload	JIS-C-5202 5-5 500% rated power 5seconds	Free or appearance or structural irregularity △R≤±(2%+0.1Ω)
Insulation resistance	JIS-C-5202 5-6 1000V DC	100 MΩ Min
Dielectric withstanding voltage	JIS-C-5202 5-7 2000V DC 1 minute	Free or appearance or structural irregularity △R/R≤±(0.1%+0.05Ω)
Terminal strength	JIS-C-5202 6-1 ASZ 8kg 30s ASCB / ASC 5kg 10s	Free of appearance or structural irregularity
Resistor strength	JIS-C-5202 6-2 ASZ 30kg 30s ASCB / ASC 10kg 10s	Free of appearance or structural irregularity
Vibration	JIS-C-5202 6-3 1.5mm,10-50- 10Hz/min X-Y-Z 2hours each	Free or appearance or structural irregularity Surface coating crack△R≤±(1%+0.05Ω)
Thermal shock	JIS-C-5202 7-3 Room temp 30 minutes ON-55ºC 15 minutes OFF	Resistor free of structural irregularity crack of silicon cement surface △R≤±(2%+0.1Ω)
Humidity	JIS-C-5202 7-5 40ºC 90%RH 240H	Free or appearance or structural irregularity Surface coating crack ΔR/R≤±(3%+0.1Ω)
Load life	JIS-C-5202 7-10 90Min ON-30Minutes OFF 500H	Free of appearance or structural irregularity Discoloration of marking △R≤±(3%+0.1Ω)

Key Specifications/SpecialFeatures:
Type:Power resistors
rated power:50W~6000W
Resistor Value: 0.1R~100KR
Resistance error:±1%±2% ±5% ±10%
Features:
1, metal aluminum shell encapsulation, good heat dissipation performance, suitable for heat sink installation, can be used in harsh environments for a long time.
2, small size, large power load.
3, high insulation, integrated with flame retardant inorganic materials, good vibration resistance.
4, a variety of wiring methods, easy to install.

Applicable industries: power supply, elevator, inverter, car, generator, ship, electricity, etc.

Ladder-type aluminum shell resistance: adopts high temperature resistant material as the resistance matrix, high insulation non-combustible filling material is potted, and is closely combined with the resistance matrix resistance wire and the metal shell, which has a higher resistance than the aluminum shell:
1 Adopting high heat-dissipating aluminum shell, high insulation and non-combustible filling material for potting, easy to dissipate heat; vibration resistance, weather resistance, long-term stability; high power, small size, convenient installation and beautiful appearance.
This product can be customized to special needs of customers.

Contact us
WELCOME TO CONTACT US We will do best to help you,
Please choose your contact person for service
Mrs.Sunny
Sales Manager
Shenzhen Kang Yuxin electronic co., LTD