Automatic tracking solar radiation measurement system (AR200-08)
Specifications
Item |
Specification |
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Direct radiation |
Scattered radiation |
Total solar radiation(optional) |
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Spectral range |
280~3000nm |
400~1100nm |
300~3200nm |
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Range |
0~2000W/m2 |
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Output |
0~20mV or Customized (RS485…) |
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Sensitivity |
7~14μV*W-1*m2 |
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Internal resistance |
Approx. 100Ω |
Approx. 350Ω |
Approx. 350Ω |
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Non-linearity |
<±2% |
<±2% |
<±2% |
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Response time |
≤25s (99%) |
≤20s (99%) |
≤20s (99%) |
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Stability |
±1%/year |
±2%/year |
±2%/year |
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Temperature effect |
±1%(-10℃~+40℃) |
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Operating temperature |
-40℃~+70℃,0~100%RH |
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Tracking system |
Motor |
Stepper motor |
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Tracking accuracy |
<±0.3°(4h) |
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Torque |
12Nm |
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Power consumption |
3W |
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Tracking way |
Automatic tracking the two-dimensional Angle |
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Supply |
DC12V, AC220V or other |
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Speed |
50°/s |
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Horizontal Angle(azimuth) |
0~200° |
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Vertical Angle(declination) |
-15~+90° |
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Ingress Protection |
IP65 |
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Operating temperature |
-40℃~+70℃,0~100%RH |
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Communication interface |
RS232,RS485,USB |
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Storage Condition |
10℃~ 60℃@20%~90%RH |
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Weight(unpacked) |
6.5kg(include sensors) |