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Bx7d single tube rheostat (diameter 100mm)

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公司名稱上海文順電器有限公司
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更新時間2024/11/25 7:19:49
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ProductDescription:Slidingrheostat(alsoknownasslidingwirerheostat,whichisthesameproduct)isahigh-qualityKangtongwiretreatedbytraditionaloxidationinsulation

Bx7d single tube rheostat (diameter 100mm) 產(chǎn)品信息

Product Description: Sliding rheostat (also known as sliding wire rheostat, which is the same product) is a high-quality Kangtong wire treated by traditional oxidation insulation. It is tightly wound on the ceramic tube and fixed on the metal protection support. It moves on the surface of Kangtong wire through the conductive brush of the contact system to change the resistance value. This product can be applied in AC and DC circuits, It is mainly used for calibrating electrical instruments and changing current and voltage in the electrical and mechanical design stage, as a variable resistor and load to replace the uncertain resistance value, as a current and voltage regulator for research test or teaching demonstration in the laboratory, as well as the excitation and speed regulation resistance of power generation equipment and DC motor. It can be made as non inductive according to special requirements to ensure the use requirements in strict environment.
Specification table of bx7d single tube hａnd push sliding wire rheostat (pipe diameter 100mm)
model		BX7D-1/7	BX7D-1/8	BX7D-1/9		BX7D-1/10	BX7D-1/11	BX7D-1/12	BX7D-1/13
Original model		RXH-C40	RXH-C45	RXH-C50		RXH-C55	RXH-C60	RXH-C65	RXH-C70
Similar models		BX8-11	BX8-12	BX8-13		BX8-14	BX8-15	BX8-16	BX8-17
Rated current		Rated resistance
0.1		18.5K	21.5K	24.5K
0.2		7K	8.5K	9.5K	10.5K		11.5K	12.5K	13K
0.3		4K	4.7K	5.3K	5.7K		6.3K	6.7K	7.3K
0.5		2K	2.4K	2.7K	3K		3.3K	3.7K	4K
0.8		800	1K	1.2K	1.4K		1.6K	1.8K	2K
1		500	580	650	730		800	880	900
1.5		380	430	500	550		600	650	700
2		190	215	240	270		300	330	360
2.5		130	145	160	180		200	220	235
3		90	100	110	120		130	140	150
3.5		63	72	82	92		100	110	120
4.5		45	50	55	60		65	70	75
6		25	28	30	35		40	45	50
7		16	19	22	25		28	30	32
8		12	14	16	18		20	22	24
10		9.5	11	12	13.5		15	16.5	18
13		5.6	6.5	7.5	8.2		9	10	11
15		3.7	4.3	4.8	5.5		6	6.5	7.2
20		2.7	3	3.5	3.8		4.2	4.6	5
22.5		2	2.4	2.7	3		3.3	3.6	4
30		1.5	1.7	1.9	2.1		2.3	2.5	2.7
50		0.5	0.6	0.7	0.75		0.8	0.9	1
Overall dimension	long	465	515	565	615		665	715	765
	wide	120
	high	185