應(yīng)變部采用工字截面,采樣腹板上的剪切應(yīng)變基本情況。具有良好的抗偏抗側(cè)抗扭性能現場;精度高;多層灌膠力量,密封可靠我有所應;表面鍍層處理,光亮防銹深入實施;配用高質(zhì)量電纜至關重要,可在各種惡劣工況下長期穩(wěn)定工作。為適應(yīng)用戶多種需要效果,承載部位除配套常規(guī)擺桿外有所應,可提供不同的承載結(jié)構(gòu)。適用于各種電子汽車衡合作關系,各種平臺秤著力提升,料斗秤及其他電子衡器。
I-shaped section is used in strain part and the shear strain in blind board is sampled. It has good ability for resisting deflecting, lateral and impacting load; high accuracy; reliable multi-layers pouring pastern sealing and surface plating that is bright and resistant rust. Using high quality cable it can work steadily for long time in bad condition. In order to meet user’s requirements different bearing structures are provided except conventional assembly. It is suitable for electronical scales like truck scales, platform scales and hopper scales etc.
量程范圍(Scaling Range [t]):0.5, 1, 2, 3, 5, 10, 20, 30
準確度等級(Accuracy Degree):0.02, 0.03(C3級)
材質(zhì)(Material): 合金結(jié)構(gòu)鋼
技術(shù)指標(Technical Specification):
技術(shù)參數(shù) Technical parameter | 單位 Unit | 技術(shù)指標 Specification |
輸出靈敏系數(shù)Sensitivity | mV/V | 2±0.004 |
非線性Nonlinearly | % F.S | 0.02, 0.03 |
重復性Repeatability | % F.S | 0.01, 0.02 |
滯后Hysteresis | % F.S | 0.02, 0.03 |
蠕變Creep(30min) | % F.S | 0.02 |
零點輸出Zero balance | % F.S | ±1 |
零點溫漂Temp. Effect on zero signal | % F.S /10℃ | 0.02 |
靈敏系數(shù)溫漂Temp. Effect on sensitivity | % F.S /10℃ | 0.02 |
溫度補償范圍Temp. Compensation range | ℃ | -10 ~ +55 |
安全溫度范圍Safe temp. range | ℃ | -20 ~ +70 |
輸出阻抗Output resistance | Ω | 350±5 |
輸入阻抗Input resistance | Ω | 385±10 |
絕緣電阻Insulation resistance | MΩ | >5000 |
推薦激勵電壓Nominal excitation voltage | V DC/AC | 10 |
激勵電壓Max. Excitation voltage | V DC/AC | 16 |
安全過載Safe load limit | % F.S | 150 |
極限過載Breaking load | % F.S | 300 |
電纜長度Cable length | m(四芯屏蔽電纜) | 10 ( 10~20t ) |
| m(四芯屏蔽電纜) | 6 ( 5t ) 增強;3 ( 0.5~3t ) |
電纜接線標識(Cable Color): 紅——輸入(+)重要意義;黑/蘭——輸入(-);綠——輸出(+)更加廣闊;白——輸出(-)規劃。
Red—Input(+);Black/Blue—Input(-)可以使用;Green—Output(+)進入當下;White—Output(-)
配套附件(Accessory):擺桿式承壓頭。
Rocking rod bearing head效高化;High intensity bolts新體系。
選配附件(Option):鋼球承載套件;球面承載壓頭;高強度螺拴創造。
Steel ball bearing set不難發現;sphere bearing head。
其他說明(Note):可按用戶要求量程和外形尺寸供貨設備製造。
We can supply according to scaling range and shape dimension required by users.
外形安裝尺寸(Mounting Dimension):
尺寸(mm) 量程(kg) | L1 | L2 | L3 | L4 | L5 | H | H1 | H2 | D3 | W |
0.5~3 | 203 | 22 | 98 | 64 | 95 | 43 | 37 | 52 | 13 | 37 |
5 | 235 | 22 | 124 | 66 | 110 | 52 | 48 | 75.5 | 21 | 48 |
10 | 279 | 32 | 140 | 82 | 133 | 67 | 60 | 121 | 28 | 60 |
20 | 318 | 38 | 159 | 89 | 153 | 82.5 | 70 | 132 | 34 | 70 |