Basic Info.
The Theory
Safety Electronic Fall Switch
Certificate
ISO/CB/TUV/CQC
Transport Package
Standard Export Package
Specification
ISO/CB/TUV/CQC
Product Description
Safety Electronic Fall Switch
Characteristics and usage:
*Nice appearance, tight configuration, characteristic, quick action and high sensitivity.
*Long life, high reliability.
*Variety of contact terminals.
*Apply to Electric Warmer, Electrical fan home appliance, Electronic equipment.
Working Principle:
As the main body is standing, Fall-protective switch's sphere with its gravity is on the lever of switch, so that Micro switch can work with load.
When the main body is inclining, Fall-protective switch's sphere with its gravity will off the lever of switch and Micro switch can't work without load.
| Item | Value |
| Fall-Protect | Action Angle:30-50°;Reset Angle:>15°;The Error of Action Angle:±5° |
| Operating Frequency | Mechanical 60 cycles/min;Electrical 6 cycles/min |
| Insulation Resistance | 100 MΩ(500VDC) |
Contact Resistance | Gold-plated | Below 15 mΩ |
| No Gold-plated | 30-40 mΩ |
Test Voltage | Between terminals of the same polarirty | AC1000V,50/60Hz,1min |
Between current-carrying metal
And ground(case),and between
Each terminal and non-carrying
metal parts |
AC2000V,50/60Hz,1min |
| Vibration resistance | 10-55Hz,1.5mm Double amplitude |
Shork Resistance | Let switch fall freely from 200mm high into the cement flool or
Armor plate horizontal.
One time,one side(Up,dowm,left,right,front,back) |
| Life Expectancy | Mechnical>=5000000 cycles
Electrical>=10000 cycles |
| Degree of protection | IEC IP40 |
| Degree of protection against electric shock | Class I |
| PTI(Tracking Resistance) | 175 |
| Ambient air temperature | 125Degree 60%RH below(No ice and dew) |
| Ambient air humidity | 85% Rhbelow(about +5~+35Degree) |
| Weight | Approx.39.7g |
| | | | |
Name: James Yan
Mobile: +86 13388659290
Tel: 86-579-86878277
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