Cap(t) | A | B | C | D | E | F | G | H | K | M |
6.5 | 10 | 22.5 | 80 | 25 | 22 | 36 | 34 | 33 | 42 | 1’’×8 tpi UNC |
12 | 15 | 31.5 | 115 | 35 | 32 | 51 | 41 | 42 | 52 | 1-3/8’’×6 tpi UNC |
25 | 20 | 46 | 165 | 50.8 | 46 | 73 | 54 | 55 | 63 | 2’’×4.5 tpi UNC |
55 | 25 | 63 | 235 | 70 | 65 | 105 | 74 | 75 | 88 | 2-3/4’’×4 tpi UNC |
参数 | Specifications | 技术指标/Technique |
额定容量 | Capacity | 6.5,12,25,55t |
输出灵敏度 | Rated output | 1.2~1.5mV/V |
零点输出 | Zero balance | ±0.03 mV/V |
非线性 | Non-linearity | 0.5%F.S. |
滞后 | Hysteresis | 0.2%F.S. |
重复性 | Repeatability | 0.1%F.S. |
蠕变(30min) | Creep(30min) | 0.1%F.S. |
温度灵敏度漂移 | Temp.effect on output | 0.05%F.S./10℃ |
零点温度漂移 | Temp.effect on zero | 0.05%F.S./10℃ |
输入电阻 | Input impedance | 780±20Ω |
输出电阻 | Output impedance | 700±10Ω |
绝缘电阻 | Insulation | ≥5000MΩ/100VDC |
激励电压 | Recommended excitation | 5~15V |
最大激励电压 | Maximum excitation | 20V |
温度补偿范围 | Compensated temp range | -10~60℃ |
工作温度范围 | Operation temp range | -20~80℃ |
安全超载 | Safe overload | 150%F.S. |
极限超载 | Ultimate overload | 200%F.S. |
电缆线尺寸 | Cable size | φ4×4000mm |
防护等级 | IP Class | IP67 |