High Power Aluminum Case Wire-wound Resistor-廣東合萊鎂電氣有限公司-風(fēng)冷電阻生產(chǎn)廠家

High Power Aluminum Case Wire-wound Resistor

Product features:

1. Small size and high power, superior to traditional ceramic skeleton resistors

2. Sturdy structure and high stability

3. Aluminum shell for heat dissipation, suitable for installation of heat dissipation plates

4. Silicon copper film compression molding with good insulation performance

5. Meets lead-free/RoHS requirements

Product consultation hotline:18617185077

Product details

Product application:

Widely used in high demand electrical circuits such as power supplies, frequency converters, servo systems, and can be used in harsh working environments.

Appearance and dimensions:

Power	Dimensions								Resistance range Range	Drawing surface
Power	A ± 2	B ± 2	C ± 1	D ± 1	E ± 1	F ± 1	Wiring mm2	terminal
60W	115	98	40	20	5.5		1.5	2.5-5S	0.1-10K Ω	Picture A
80W	140	123	40	20	5.5		1.5	2.5-5S	0.1-10K Ω	Picture A
100W	165	148	40	20	5.5		1.5	2.5-5S	0.1-10K Ω	Picture A
120W	190	173	40	20	5.5		1.5	2.5-5S	0.1-10K Ω	Picture A
150W	215	198	40	20	5.5		1.5	2.5-5S	0.1-10K Ω	Picture A
200W	165	147	60	30	5.5		1.5	2.5-5S	0.1-10K Ω	Picture A
300W	215	198	60	30	5.5		1.5	2.5-5S	0.1-10K Ω	Picture A
400W	265	247	60	30	5.5		1.5	2.5-5S	0.1-10K Ω	Picture A
500W	335	317	60	30	5.5		1.5	2.5-5S	0.1-10K Ω	Picture A
800W	400	382	61	59	5.5	40	2.5	3.5-6S	0.1-10K Ω	Picture B
1000W	400	384	50	108	5.5	30	2.5	3.5-7S	0.1-10K Ω	Picture B
1200W	450	434	50	108	5.5	30	2.5	3.5-8S	0.1-10K Ω	Picture B
1500W	485	469	50	108	5.5	30	2.5	3.5-9S	0.1-10K Ω	Picture B
2000W	550	534	50	108	5.5	30	2.5	3.5-10S	1-100K Ω	Picture B

Power attenuation curve and temperature rise curve:

Main performance:

Reference standard: JIS-C-5202 GB/T5729-1994

project Items	Standard value Standard	test method Test Methods
Resistance and error Resistance value and tolerance	± 5%	Testing at room temperature; Normal temperature test
Short term overload Short time overload	△ R ≤ ± (2% R. 0.05 Ω)	5 times rated power/5 seconds 5 times power/5 seconds
temperature coefficient Temperature Coefficient	± 200 PPM/℃	Experimental temperature: Room temperature 100 ℃ Test temperature: Indoors Temperature. 100 ℃
insulation resistance Insulation Resistance	100M Ω Min	DC voltage 1000V DC 1000V
Voltage withstand Dielectric with standing voltage	No burning or insulation damage No breakdown or flashover	Apply AC3000V for 1 minute AC3000V for 60 seconds
Vibration resistance; Vibration Resistance	Free of break or flying arc; △ R ≤ ± (1% R. 0.05 Ω)	f: 5-200HZ a=1.5g&emsp; X. 2H each for Y

Model Description:

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