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Model: GK3899-2/20A 2/s
Instantaneous impulse current: 20A
Maximum number of revolutions: 200 revolutions
Operating temperature: -20℃~80℃
Insulation resistance: ≥500Ω/500VDC
Specifications
Dimensions
the inside diameter of | outer diameter | Number of rings | Length L (mm) | Current (A) |
Φ38 | Φ99 | 2 | 32 | (0-20A/ring) |
3 | 36 | |||
4 | 40 | |||
5 | 44 | |||
6 | 48 | |||
7 | 52 | |||
8 | 56 | |||
9 | 60 | |||
10 | 64 | |||
11 | 68 | |||
12 | 72 | |||
13 | 76 | |||
14 | 80 | |||
15 | 86 | |||
16 | 90 | |||
17 | 94 | |||
18 | 98 | |||
19 | 102 | |||
20 | 106 |
Technical indicators
Universal ring number | 1 ring-30 rings (30 rings or more need to be customized) | contact | precious metal |
loop voltage | 0≈500VDC/VAC | wire name | Teflon high temperature wire |
loop current | Signal/5A, current/20A (customized above 20A) | wire length | 300mm (can be customized longer) |
Insulation resistance | ≥500Ω/500VDC | ambient temperature | -20℃≈80℃ (customizable high temperature) |
Dynamic resistance fluctuation value | ≤10mΩ | environment humidity | 10%≈65%RH |
Rotating speed | 200 revolutions/RPM (higher revolutions can be customized) | Protection class | IP51 |
Dielectric strength | 500V/50Hz.AC.60s | Shockproof level | MIL-STD-810E |