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联系方式 ： 13352927502
PR6201已停产，新型号是PR6203，和老型号参数一致，不过新旧型号在额定输出上有差异，一台秤不能混用新旧型号。
The PR 6201 range of load cells is specially designed for weighing silos, tanks and process vessels. The unique design principle, in combination with the FlexLock installation kits, makes it possible to counterbalance movements arising from mechanical or thermal expansion or contraction of the vessel or its supporting construction. A particular design characteristic is that the overall height and shape of the load cell remain unchanged, even after two decades of use. Alongside this, the unit has an especially high overload capacity of up to 200%.
PR6201的量程是专为称重筒仓，槽罐配料和过程容器应用而设计。其独一无二的设计原理，结合FlexLock的装配套件，使得平衡容器或者其支撑结构上机械或热的膨胀收缩而引起的移动成为可能。PR6201的最大特点是即使使用几十年，仍能保证传感器的高度和形状不会发生变化。此外，过载能力可达到传感器总量程的200%
At the same time, this range distinguishes itself – in addition to its high measurement accuracy and repeatability - above all for its unmatched reliability, robustness and stability, which enable trouble-free operation without adjustment, year after year. The pendulum support principle, combined with patented measuring element geometry, ensures that force transmission into the sensor is always at the optimum level and, in this way, the effect on measurement accuracy is minimized. At the same time, the load cell offers a particularly high overload range, high repeatability and perfect linearity.
同时不仅量程突出，而且精度和重复性高，其可靠性、稳健性和稳定性更是无与伦比，使得传感器能年复一年地无障碍运作，无需校准。钟摆支撑的原理，结合申请专利的测量元件几何设计，使得传递到传感器内部的力传递一直处在最适宜水准，尽量减小影响精度的要素。与此同时，传感器提供超高的量程过载范围，良好的重复性以及优异的线性度。
There is an especially wide working temperature range attributable to special resistance strain gauge technology. The hermetically sealed enclosure and special TPE cable allow the unit to be used even under extreme operating conditions in harsh production environments. The entire measurement chain can be calibrated without the use of a reference weight. Due to “matched output” technology, a damaged load cell can be exchanged without the need for re-calibration. This saves a tremendous amount of time during commissioning. An explosion-proof (Ex) version of this range of load cells is also available, as an option, for use in intrinsically safe environments.
PR6201特别广的工作温度范围要归功于特殊的电阻应变技术。高密封的外壳与特殊TPE材质的电缆线使得PR6201轻松应对极端苛刻的操作和生产环境。整个测量链不需要砝码即可进行校准，得益于自有的配对输出技术，无需再次校准即可对损坏的传感器进行更换，节省大量时间。作为选配，可选装防爆版本。
回复力
For each mm of displacement, that the top of the load cell is shifted from the vertical axis, a horizontal restoring force of 0.5% of the applied load is generated.
传感器顶部离纵轴每偏移1mm，传感器会产生一个水平方向的回复力，大小为外施载荷的0.5%。
传感器外壳
Full stainless steel housing, membrane and measuring element hermetically sealed, welded, filled with inert gas.
不锈钢外壳，薄膜和感应元件都完全密封与焊接，并且内部充满了惰性气体。
防护等级
IP 68, IEC529 (equivalent to NEMA 6). The load cell can be submerged in water to a depth of 1.5m for 10,000 hours.
防护等级，IP68，IEC529的防护标准，相当于NEMA6标准（水下、防尘、防水）。传感器可下潜至水下1.5m，并正常工作10000个小时。
电缆线
Robust, flexible, screened Sheath: TPE Thermopl. Elastomere, grey (for PR 6201/..E: blue)
Diameter: 5mm, wires 4 x 0,35mm2
Length: 5m (500kg - 10t), 12m (20t – 50t)
电缆线经久耐用，富有弹性，附带屏蔽外壳（TPE Thermopl），线颜色为灰色和蓝色。
直径：5mm，含4根线，每个线截面：0.35mm2
长度：5m（500kg-10t）,12m（20t-50t）
弯曲半径
Fixed installation: ≥ 50mm
Flexible installation: ≥ 150mm
固定安装≥ 50mm
灵活安装≥ 150mm
Easy to install
安装简单
Full stainless steel housing
全不锈钢外壳
Wide temperature range
温度范围广
High overload capacity
高过载能力
Resistant against vibrations
防震动
Hermetically sealed, IP 68 (depth of 1.5m for 10,000 hrs.), IP 69K
密封，IP68和IP69K防护等级
4 to 20mA output signal as option (LA version)
4-20mA信号输出（LA版本可选）
Best overvoltage protection
最好的电压过载保护
Ex-version available (PR 6201/..E)
可选配防爆版本
LA | L | D1 | C3 | ||
精度 | 0.25 | 0.25 | 0.04 | 0.015 | % Emax |
最小恒载 | 0 | 0 | 0 | 0 | % Emax |
最大量程 | 见量程表 | 见量程表 | 见量程表 | 见量程表 | |
额定输出 | 16mA 16mA | 1 2 | 1 2 | 1 2 | mV mV |
额定输出公差 | < 1.0 | < 1.0 | < 0.25 | < 0.07 | % Cn |
零点输出信号 | 4mA | < 2.0 | < 1.0 | < 1.0 | % Cn |
重复性误差 | < 0.02 | < 0.02 | < 0.02 | < 0.02 | % Cn |
蠕变 | < 0.05 | < 0.05 | < 0.03 | < 0.015 | % Cn |
非线性 | < 0.25 | < 0.25 | < 0.04 | < 0.015 | % Cn |
最小灵敏度热效应 | < 0.15 | < 0.15 | < 0.028 | < 0.01 | % Cn/10K |
输入阻抗 | – | 650 + 50 | 650 ± 6 | 650 ± 6 | Ω |
输出阻抗 | – | 610 ± 3 | 610 ± 1 | 610 ± 0.5 | Ω |
绝缘阻抗 | - | > 5.000 | > 5.000 | > 5.000 | MΩ |
绝缘电压 | - | 500 | 500 | 500 | V |
建议供电电压 | 20… 28 | 4… 24 | 4… 24 | 4… 24 | V |
最大供电电压 | 28 | 32 | 32 | 32 | V |
额定环境温度范围 | -10… +55 | -10… +55 | -10… +55 | -10… +55 | ℃ |
可用环境温度范围 | -40… +55 | -40… +55 | -40… +55 | -40… +55 | ℃ |
存储温度范围 | -40… +70 | -40… +95 | -40… +95 | -40… +95 | ℃ |
容许偏移 | 10 | 10 | 10 | 10 | mm |
抗振性 | 20g, 100h, 10… 150Hz | 20g, 100h, 10… 150Hz | 20g, 100h, 10… 150Hz | 20g, 100h, 10… 150Hz | |
气压影响 | bis 2t: 250 3t bis 10t: 320 ab 20t: 420 | bis 2t: 250 3t bis 10t: 320 ab 20t: 420 | bis 2t: 250 3t bis 10t: 320 ab 20t: 420 | bis 2t: 250 3t bis 10t: 320 ab 20t: 420 | g/kPa |
额定偏移值 | bis 30t <0.5 50t < 0.8 | bis 30t <0.5 50t < 0.8 | bis 30t <0.5 50t < 0.8 | bis 30t <0.5 50t < 0.8 | mm |
订货型号
型号 | 量程 | 精度 | 最大可用载荷 | 破坏性过载 | 包装 | 重量 毛重/净重 |
PR6201/52 | 500kg | LA/L/D1/D1E | (LA:120) 200 | > 500 | 240 x 240 x 155mm | 2.8kg/1.9kg |
PR6201/13 | 1t | LA/L/D1/D1E | (LA:120) 200 | > 500 | 240 x 240 x 155mm | 2.8kg/1.9kg |
PR6201/23 | 2t | LA/L/D1/C3/D1E/C3E | (LA:120) 200 | > 500 | 240 x 240 x 155mm | 2.8kg/1.9kg |
PR6201/33 | 3t | LA/L/D1/C3/D1E/C3E | (LA:120) 200 | > 500 | 240 x 240 x 155mm | 2.9kg/2.0kg |
PR6201/53 | 5t | LA/L/D1/C3/D1E/C3E | (LA:120) 200 | > 500 | 240 x 240 x 155mm | 2.9kg/2.0kg |
PR6201/14 | 10t | LA/L/D1/C3/D1E/C3E | (LA:120) 200 | > 500 | 240 x 240 x 155mm | 3.4kg/2.5kg |
PR6201/24 | 20t | LA/L/D1/C3/D1E/C3E | (LA:120) 200 | > 500 | 240 x 240 x 155mm | 5.1kg/4.2kg |
PR6201/34 | 30t | LA/D1/C3/D1E/C3E | (LA:120) 200 | > 500 | 240 x 240 x 155mm | 5.5kg/4.6kg |
PR6201/54 | 50t | LA/L/D1/C3/D1E/C3E | (LA:120) 150 | > 500 | 240 x 240 x 155mm | 5.1kg/4.2kg |
PR6201/52 | PR6201/52LA | PR6201/52L | PR6201/52D1 | PR6201/52D1E | ||
PR6201/13 | PR6201/13LA | PR6201/13L | PR6201/13D1 | PR6201/13D1E | ||
PR6201/23 | PR6201/23LA | PR6201/23L | PR6201/23D1 | PR6201/23C3 | PR6201/23D1E | PR6201/23C3E |
PR6201/33 | PR6201/33LA | PR6201/33L | PR6201/33D1 | PR6201/33C3 | PR6201/33D1E | PR6201/33C3E |
PR6201/53 | PR6201/53LA | PR6201/53L | PR6201/53D1 | PR6201/53C3 | PR6201/53D1E | PR6201/53C3E |
PR6201/14 | PR6201/14LA | PR6201/14L | PR6201/14D1 | PR6201/14C3 | PR6201/14D1E | PR6201/14C3E |
PR6201/24 | PR6201/24LA | PR6201/24L | PR6201/24D1 | PR6201/24C3 | PR6201/24D1E | PR6201/24C3E |
PR6201/34 | PR6201/34LA | PR6201/34D1 | PR6201/34C3 | PR6201/34D1E | ||
PR6201/54 | PR6201/54LA | PR6201/54L | PR6201/54D1 | PR6201/54C3 | PR6201/54D1E | PR6201/54C3E |
选配装配模块PR6001
型号 | 描述 | 净重 | 皮重 | 订单编号 | |
PR6001/00N | 通用容器支架 | 500kg… 10t | 10.1kg | 10.4kg | 9405 360 01001 |
PR6001/00S | 通用容器支架，不锈钢 | 500kg… 10t | 10.9kg | 11.2kg | 9405 360 01002 |
PR6001/01N | 通用容器支架 | 20t… 50t | 10.1kg | 10.4kg | 9405 360 01011 |
PR6001/01S | 通用容器支架，不锈钢 | 20t… 50t | 10.9kg | 11.2kg | 9405 360 01012 |
PR6001/10N | 25kN MaxiFLEXLOCK | 500kg… 10t | 15.9kg | 16.5kg | 9405 360 01101 |
PR6001/10S | 25kN MaxiFLEXLOCK，不锈钢 | 500kg… 10t | 16.7kg | 17.3kg | 9405 360 01102 |
PR6001/11N | 25kN MaxiFLEXLOCK | 20t… 50t | 15.9kg | 16.5kg | 9405 360 01111 |
PR6001/11S | 25kN MaxiFLEXLOCK，不锈钢 | 20t… 50t | 16.7kg | 17.3kg | 9405 360 01112 |
PR6001/20N | 50kN MaxiFLEXLOCK | 500kg… 10t | 25.0kg | 25.6kg | 9405 360 01201 |
PR6001/20S | 50kN MaxiFLEXLOCK，不锈钢 | 500kg… 10t | 25.8kg | 26.4kg | 9405 360 01202 |
PR6001/21N | 50kN MaxiFLEXLOCK | 20t … 50t | 25.0kg | 25.6kg | 9405 360 01211 |
PR6001/21S | 50kN MaxiFLEXLOCK，不锈钢 | 20t … 50t | 25.8kg | 26.4kg | 9405 360 01212 |
PR6001/30N | 200kN MaxiFLEXLOCK | 500kg… 10t | 138kg | 143kg | 9405 360 01301 |
PR6001/31N | 200kN MaxiFLEXLOCK | 20t… 50t | 138kg | 143kg | 9405 360 01311 |
相关型号
枢轴选配（PR6101/…）
型号 | 尺寸（mm） | |||||||
a | b | c | d | e | f | g | h | |
PR6101/53 | 15 | - | 115 | 150 | 965 | 100 | 14 (4x) | |
PR6101/24 | 15 | 190.5 | - | 115 | 150 | 965 | 100 | 14 (4x) |
PR6101/54 | 15 | 190.5 | 115 | 195 | 195 | 965 | 100 | 14 (4x) |
其他配套PR6201系列的枢轴
型号 | 描述 | 订货编号 |
PR6101/53N | 普通钢，最大负载5t | 9405 561 01531 |
PR6101/53S | 不锈钢 | 9405 561 01532 |
PR6101/24N | 普通钢，最大负载20t | 9405 561 01241 |
PR6101/24S | 不锈钢 | 9405 561 01242 |
PR6101/54N | 普通钢，最大负载50t | 9405 561 01541 |
PR6101/54S | 不锈钢 | 9405 561 01542 |
