Shenzhen Senring Electronics Co., Ltd.
Shenzhen Senring Electronics Co., Ltd.
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Mini Capsule Slip Ring OD 15.5mm 24 Wires Each 1.5A Designed 90 Degree V-Groove Ensures Smooth Rotating
Description of M155 Capsule Slip Ring
The M155 series cap slip ring has an outer diameter of 15.5mm and a length of 39mm. It has a small size and a compact structure and is a product developed by SenRing Electronics specifically for non-civilian fields such as national defense, military, research institutes, etc. The slip ring adopts ultra-thick gold-plating treatment, imported bearings, and rare metal alloy brush wire. The rotating end wire and the static end wire correspondingly use 24-colored color-coded wires, which is more convenient for wiring operations. The conductive ring adopts a 90-degree V-groove design, which allows for more contact surface, smoother rotation, lower torque, and lower dynamic resistance.
Features of M155 Capsule Slip Ring
1. OD 15.5mm;
2. Low torque, less than 0.06N.m
3. Standard mode support 1~24 wires(each 1.5A);
4. Flange A type and C type optional;
5. Standard product, stocks available;
Technical Specification of M155 Capsule Slip Ring
| Mechanical parameters | |
| Working Life | 10millions for ref(depends on working conditions) |
| Rotating speed | 250RPM |
| Working Temp. | -30°C~80°C |
| Work Humidity | 0~85% RH |
| Contact Material | precious metal:gold-gold |
| Housing Material | engineered plastic |
| Torque | 0.05N.m+0.01N.m/6 wire |
| IP Grade | IP51 |
| Electrical parameters | ||
| Spec. | Power | Signal |
| Voltage Range | 0~240VAC/VDC | 0~240VAC/VDC |
| Insolution Resistance | ≥200MΩ/300VDC | ≥200MΩ/300VDC |
| Lead wire Spec. | AWG30# Silver-plated teflon | AWG30# Silver-plated teflon |
| lead wire length | standard length 150mm (can be customized) | |
| Dielectric Strength | 300VAC@50Hz,60s | |
| Electrical Noise | < 0.01Ω | |
Part no. description
| model | Circuits NO. | Max current/circuit | Length L(mm) |
| M155A-24 | 24 | 1.5A | 39 |
| M155C-24 | 24 | 1.5A | 39 |