Silicone Coated Tubular Power Wirewound Resistors

Wirewound braking resistor(HPR)

Rated Power: 50W-2500W
Resistance Range: 1R-10KR
TCR: ≤300ppm
Standard tolerance: ±5%
Product description: Wirewound braking resistor, Silicone Coated, Tubular, 50W-2500W, high power is customizable.
INQUIRY

Wirewound braking resistor, Silicone Coated, Tubular, 50W-2500W

Wirewound braking resistor supports the use of numerous taps, has low impedance, and can be fabricated in various shapes to support a wide range of applications.

Construction:

A tubular ceramic with two terminals.
A ceramic tubular is wound with wave-shaped alloy ribbon.
Terminal bands are spot welded after installation on the core.
A resistance-alloy ribbon wire is crimped and edgewound onto the core.
Non-flammable resin insulation is applied after cooling and drying through a temperature process.
The resistance value range is relatively low due to alloy material limitations.

Features:

1. Rated power range: 50W-2,500W

2. Operating voltage range: <1.2kV

3. Rated resistance range: 1R-10KR

4. Resistance tolerance: ±5%, ±10%

5. Dielectric strength: AC3KV 50Hz/5s

6. Fixed, tapped styles, or adjustable type are available

7. Special terminals are available for unusual applications

Applications:

1. Load test

2. Equipment discharge

3. Automated control and inverter's energy loss brake.

Dimensions:

Fixed Tubular Wirewound Resistor, High Power, Silicone Coated 0

Type	Rated power (w)	Resistance range (Ω)	Tolerance	Dimension (mm)										Remark
Type	Rated power (w)	Resistance range (Ω)	Tolerance	L1±2	L2±5	L3±3	D±2	B	B1	H	H1±3	W	d	Remark
RXG	50	0.1～5K	±5%(J) ±10%(K)	102	126	146	28	6.5	28	28	62	10	4.5	Customization is welcome.
RXG	60	0.1～8.2K		102	126	146	28	6.5	28	28	62	10	4.5
RXG	80	0.1～10K		152	174	196	28	6.5	28	28	62	10	4.5
RXG	100	0.1～10K		182	204	226	28	6.5	28	28	62	10	4.5
RXG	150	0.1～10K		195	217	239	40	8.0	40	41	86	12	5.5
RXG	200	0.1～10K		195	217	239	40	8.0	40	41	86	12	5.5
RXG	300	0.1～10K		282	304	326	40	8.0	40	41	86	12	5.5
RXG	400	0.1～10K		282	304	326	40	8.0	40	41	86	12	5.5
RXG	500	0.1～10K		318	340	362	50	8.0	50	45	101	16	6.0
RXG	600	0.1～10K		318	340	362	50	8.0	50	45	101	16	6.0
RXG	750	0.1～10K		318	340	362	50	8.0	50	45	101	16	6.0
RXG	1000	0.1～10K		300	325	350	60	8.5	60	59	119	16	6.0
RXG	1200	0.1～10K		415	440	465	60	8.5	60	59	119	16	6.0
RXG	1500	0.1～10K		415	440	465	60	8.5	60	59	119	16	6.0
RXG	2000	0.1～10K		510	535	560	60	8.5	60	59	119	16	6.0
RXG	2500	0.1～10K		600	625	650	60	8.5	60	59	119	16	6.0