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Bx7d double tube rheostat

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公司名稱上海文順電器有限公司
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所在地上海市
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更新時間2024/11/25 7:23:47
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ProductDescription:Slidingrheostat(alsoknownasslidingwirerheostat,whichisthesameproduct)isahigh-qualityKangtongwiretreatedbytraditionaloxidationinsulation

Bx7d double tube rheostat 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 double tube hａnd push sliding wire rheostat (pipe diameter 64mm)
model		BX7D-2/3	BX7D-2/4	BX7D-2/5	BX7D-2/6
Original model		RXH-B12	RXH-B14	RXH-B16	RXH-B18
Similar models		BX7-21	BX7-22	BX7-23	BX7-24
Rated current		Rated resistance
0.1		17.5K	21K	25K	29K
0.2		6.4K	8K	39K	10K
0.3		3.8K	4.6K	5.4K	6K
0.5		2K	2.4K	2.8K	3.2K
0.8		840	1K	1.2K	1.4K
1		480	580	680	780
1.5		360	420	500	560
2		180	200	240	280
2.5		110	140	160	180
3		80	100	110	130
3.5		60	70	80	95
4.5		36	44	50	60
6		24	30	36	40
7		16	20	24	28
8		10	13	15	17
10		9	11	13	15
13		5	6	7	8.5
15		3.8	4.5	5.2	6
20		2.6	3	3.5	4
22.5		1.9	2.2	2.6	3
30		1.4	1.7	1.9	2.1
50		0.48	0.56	0.64	0.72
Overall dimension	long	370	420	470	520
	wide	175
	high	150