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Features 主要特點(diǎn)
● 懸臂梁式 ● 優(yōu)質(zhì)不銹鋼材質(zhì) ● 全密封焊接 ● 高精度 ● 高穩(wěn)定性 ● 防爆(可選) ● 安裝簡(jiǎn)便、快速 ● 適用于平臺(tái)秤、攪拌站、皮帶秤和配料秤等
Capacities 量程 ▪ 250lb, 250kg, 500kg, 1000kg, 1500kg, 2000kg, 2500kg, 5000kg, 7500kg
Specification 技術(shù)參數(shù)
Rated Output |
額定輸出 |
2.0mV/V ±0.1% / 3.0mV/V ±0.1% |
Zero Balance |
零點(diǎn)平衡 |
±1% of rated output |
Creep after 30 minutes |
蠕變 |
±0.03% of rated output |
Nonlinearity |
非線性 |
±0.03% of rated output |
Hysteresis |
滯后 |
±0.03% of rated output |
Repeatability |
重復(fù)性 |
±0.03% of rated output |
Temp. effect on output |
靈敏度溫漂 |
≤0.002% of applied output/ºC |
Temp. effect on zero |
零點(diǎn)溫漂 |
≤0.002% of rated output/ºC |
Safe Temp. Range |
可用溫度范圍 |
-10ºC to + 70ºC |
Temp. Compensated |
溫度補(bǔ)償范圍 |
-10ºC to + 40ºC |
Safe Overload |
安全載荷 |
150% |
Input Impedance |
輸入阻抗 |
387 ohm ± 20 ohm |
Output Impedance |
輸出阻抗 |
350 ohm ± 5 ohm |
Insulation Resistance |
絕緣阻抗 |
≥5000 M ohm (50V DC) |
Rated Excitation |
推薦激勵(lì)電壓 |
10V DC/AC |
Maximum Excitation |
最大激勵(lì)電壓 |
15V DC/AC | |