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¡¤BK-4A Donut-Shaped Load Cell

Performance specification
Rated Capacity

BK-4A

 0¡«0.5,1,2,3,5,10,20,30,40,50 t

      Rated output

1.5¡«2.0 mV/V

       Linearity

 ¡À0.02; ¡À0.05; ¡À0.1 %F.S

       Hysteresis

 ¡À0.02; ¡À0.05; ¡À0.1 %F.S

       Repeatability

 ¡À0.02; ¡À0.05; ¡À0.1 %F.S

       Operating Temperature Range

 -10¡«+60 ¡æ

      Compensated Temperature

 room temperature ¡«+60 ¡æ

      Temperature Effect On Zero

 ¡À0.05 %F.S/10 ¡æ

      Temperature Effect On Output

 ¡À0.05 %F.S/10 ¡æ

      Excitation

 12 VDC

      Insulation Resistance

 2000 M¦¸/100VDC

      Input Resistance:Steel

 760¡À5 ¦¸

            Aluminum

 790¡À5 ¦¸

      Output Resistance

 700¡À5 ¦¸

      Zero Output

 0¡«¡À1 %F.S

      Overload Capacity

120 %F.S
Rated capacity(t) ø1 ø2 ø3 H1 H2 H3 M M1 A B C D
0.5,1,2 106 30 92 42 40 24 M20x2-6H 4-M8(through) 81 32 55 73
3,5 134 40 112 58 52 27 M30x2-6 8-M8(through) 101 40 64 82
10,15 172 54 144 70 64 32 M36x2-6 8-M12(through) 120 40 64 82
20 198 65 160 70 64 36 M45x3-6 8-M16(through) 133 40 64 82
30 208 70 170 70 64 36 M48x3-6 8-M20(through) 138 40 64 82
40 230 80 190 83 79 45 M56x3-6 8-M24(through) 149 40 64 82
50 254 90 210 90 84 45 M64x3-6 8-M30(through) 161 40 64 82
Electrical Connection
    Leads designation
Socket
Color
    Power +
1
Red
    Signal +
2
Yellow(Green)
    Signal -
3
White
    Power -
4
Blue
    Ground / Black

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