Shenzhen Senring Electronics Co., Ltd.
Shenzhen Senring Electronics Co., Ltd.
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Hollow Shaft Through Hole Slip Ring Hole Size 250mm OD 396mm
Description of H250396 Through Bore Slip Ring
Senring H250396 series through-hole conductive slip ring has a through-hole diameter of 250mm (for any rotating device with a hole diameter ≤250mm) and an outer diameter of 396mm. The H250396 series is a precision conductive slip ring with an integral structure that can stably transmit 10A current (multiplied by *10A) or 2A signals. It can be used in wire and cable machinery (such as cable reels), marine engineering equipment (such as H250396-06SFS), and any devices that require 360° rotation to conduct electricity or transmit various control signals.
Features of H250396 Through Bore Slip Ring
1. Max rotating speed : 150RPM,600RPM,1200RPM(optional);
2. Standard model supports 2~48 circuits power(0~10A) or 2~108 circuits signal(0~5A),current and channels can be customized;
3. Contact materil used precious metal,ensure the stablity and working life;
4. Integrated structure design, easy installation.
Application:
wire and cable machinery, cable reels, marine engineering equipment, and various other fields.
| Mechanicall parameters | |
| Working Life | refer to slip ring grade table |
| Rotating speed | refer to slip ring grade table |
| Working Temp. | -30°C~80°C |
| Work Humidity | 0~85% RH |
| Contact Material | refer to slip ring grade table |
| Housing Material | AL alloy |
| torque | 0.05N.m+0.02N.m/6 wire |
| IP grade | IP51 |
| Electrical parameters | ||
| Spec. | Power | Signal |
| Voltage Range | 0~690VAC/VDC | 0~440VAC/VDC |
| Insolution Resistance | ≥1000MΩ/500VDC | ≥1000MΩ/500VDC |
| lead wire Spec. | AWG17# Silver-plated teflon | AWG22# Silver-plated teflon |
| lead wire length | standard length 300mm(can be customized) | |
| Dielectric Strength | 800VAC@50Hz,60s | |
| Electrical noise | < 0.01Ω | |
| model | circuits | Length L(mm) | model | circuits | Length L(mm) | ||
| 10A | signal or 0-5A | 10A | signal or 0-5A | ||||
| H250396-02S | 0 | 2 | 88 | H250396-36S | 0 | 36 | 258 |
| H250396-0210 | 2 | 0 | 88 | H250396--0610-30S | 6 | 30 | 258 |
| H250396-03S | 0 | 3 | 93 | H250396-1210-24S | 12 | 24 | 258 |
| H250396-0310 | 3 | 0 | 93 | H250396-3610 | 36 | 0 | 258 |
| H250396-06S | 0 | 6 | 108 | H250396-42S | 0 | 42 | 288 |
| H250396-0210-04S | 2 | 4 | 108 | H250396-0610-36S | 6 | 36 | 288 |
| H250396-0410-02S | 4 | 2 | 108 | H250396-1210-30S | 12 | 30 | 288 |
| H250396-0610 | 6 | 0 | 108 | H250396-4210 | 42 | 0 | 288 |
| H250396-12S | 0 | 12 | 138 | H250396-48S | 0 | 48 | 318 |
| H250396-0210-10S | 2 | 10 | 138 | H250396-0610-42S | 6 | 42 | 318 |
| H250396-0310-09S | 3 | 9 | 138 | H250396-1210-36S | 12 | 36 | 318 |
| H250396-0610-06S | 6 | 6 | 138 | H250396-1810-30S | 18 | 30 | 318 |
| H250396-0810-04S | 8 | 4 | 138 | H250396-P2410-24S | 24 | 24 | 318 |
| H250396-1010-02S | 10 | 2 | 138 | H250396-4810 | 48 | 0 | 318 |
| H250396-1210 | 12 | 0 | 138 | H250396-60S | 0 | 60 | 378 |
| H250396-18S | 0 | 18 | 168 | H250396-0610-54S | 6 | 54 | 378 |
| H250396-0210-16S | 2 | 16 | 168 | H250396-0910-51S | 9 | 51 | 378 |
| H250396-0410-14S | 4 | 14 | 168 | H250396-1210-48S | 12 | 48 | 378 |
| H250396-0610-12S | 6 | 12 | 168 | H250396-2410-36S | 24 | 36 | 378 |
| H250396-0810-10S | 8 | 10 | 168 | H250396-72S | 0 | 72 | 438 |
| H250396-1010-08S | 10 | 8 | 168 | H250396-1210-60S | 12 | 60 | 438 |
| H250396-1210-06S | 12 | 6 | 168 | H250396-2410-48S | 24 | 48 | 438 |
| H250396-1410-04S | 14 | 4 | 168 | H250396-3610-36S | 36 | 36 | 438 |
| H250396-1610-02S | 16 | 2 | 168 | H250396-84S | 0 | 84 | 498 |
| H250396-24S | 0 | 24 | 198 | H250396-1210-72S | 12 | 72 | 498 |
| H250396-0410-20S | 4 | 20 | 198 | H250396-2410-60S | 24 | 60 | 498 |
| H250396-0610-18S | 6 | 18 | 198 | H250396-3610-48S | 36 | 48 | 498 |
| H250396-1210-12S | 12 | 12 | 198 | H250396-96S | 0 | 96 | 558 |
| H250396-1810-06S | 18 | 6 | 198 | H250396-1210-84S | 12 | 84 | 558 |
| H250396-2410 | 24 | 0 | 198 | H250396-2410-72S | 24 | 72 | 558 |
| H250396-30S | 0 | 30 | 228 | H250396-3610-60S | 36 | 60 | 558 |
| H250396-0610-24S | 6 | 24 | 228 | H250396-4210-54S | 42 | 54 | 558 |
| H250396-1210-18S | 12 | 18 | 228 | H250396-108S | 0 | 108 | 618 |
| H250396-1810-12S | 18 | 12 | 228 | H250396-1210-96S | 12 | 96 | 618 |
| H250396-2410-06S | 24 | 6 | 228 | H250396-2410-84S | 24 | 84 | 618 |
| H250396-3010 | 30 | 0 | 228 | H250396-3610-72S | 36 | 72 | 618 |
* Remark: circuits can be combined in parallel for bigger current, N circuits of 10A to get N*10A, such as 2 circuits of 10A in parallel for 20A use.10A circuits No. and signal circuits ( 5A) No. can be customized based on standard products, pls inquiry Senring for details.
H250396 Grade Table
| Grade code | Max rotating speed | Working Life | Contact Material |
| C(Standard) | 250RPM | 20 millions revolutions | precious metal |
| D(Industrical) | 600RPM | 80 millions revolutions | precious metal |
| H(High Quality) | 1000RPM | 150 millions revolutions | gold alloy |