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Belt sway switch

No.1: Main Usage:
The Two-Level Deflection Switch is used for detecting the deflection value and distortion of the belt. It keeps the edge of belt from damaging and the material leakage due to deflection of the belt. It is a kind of protective switch that outputs alarm and shutdown signals automatically.
No.2 Models&lllustrations:
No.3 Usage conditions:
1★ Ambient temperature: -40 ℃ to +60 ℃;
2★ Relative temperature: not more than 90%;
3★ Atmospheric pressure: 80 ~ 110 Kpa;
4★ Altitude: not more than 2,000 M;
5★ Useful time: the switch 100,000;
6★ Insulation voltage: AC1000V, testing one minute.
No.4 Principal Technical Indicators:

Model

Contact rating

Contact quantity

operating angle of the switch

Active moment

Protective Level

Weight

Normally open

Normally closed

First-level

Second-level

Limit angle

PPKG-12-30

≤380V
≤3A   

2

2

12°

30°

75°

23-27
kgcm

IP55

2.1kg

PPKG-10-45

≤380V
≤3A 

2

2

10°

45°

75°

PPKG-20-35

≤380V
≤3A 

2

2

20°

35°

75°

HFPPKG-12-30

≤380V
≤3A 

2

2

12°

30°

75°

23-27
kgcm

IP65

2.1kg

HFPPKG-10-45

≤380V
≤3A 

2

2

10°

45°

75°

HFPPKG-20-35

≤380V
≤3A 

2

2

20°

35°

75°

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