隨著科學技術的迅猛發(fā)展,非物理量的測試與控制技術,已越來越廣泛地應用于航天、航空、交通運輸、冶金、機械制造、石化、輕工、技術監(jiān)督與測試等技術領域,而且也正逐步引入人們的日常生活中去??梢哉f,測試技術與自動控制水平的高低,是衡量一個國家科學技術現(xiàn)代化程度的重要標志。
德國HBM U2A稱重傳感器詳細信息請點擊:德國Hbm傳感器可查找了解U2A系列稱重傳感器具體技術參數(shù)及相關系列產品型號等信息。
HBM U2A稱重傳感器特殊功能
−負載傳感器用不銹鋼
鋼
−HBM U2A稱重傳感器容量:50公斤…20 T
−適合規(guī)模根據(jù)
OIML R60達1000 d
−六線電路
−低調
−拉伸載荷
−滿足電磁兼容性要求
HBM U2A傳感器根據(jù)EN 45 501
−防爆版本
U2A-1T符合95(可選)
Special features
− Load cells made of stainless
steel
− Max. capacities: 50 kg ... 20 t
− Suitable for scales according to
OIML R60 up to 1000 d
− Six wire circuit
− Low profile
− For tensile loads
− Meets EMC requirements
according to EN 45 501
− Explosion proof version
according to ATEX 95 (optional)
德國HBM U2A傳感器技術指標:
Type U2A
Accuracy class 0.1
Max. capacity (Emax) kg 100, 200, 500
t 10, 20
Sensitivity (Cn) mV/V 2
Tolerance on sensitivity
with tensile loads % <+0.20
with compressive loads % <+1.50
Temperature effect on sensitivity (TKC) 1)
in nominal temperature range %/10 K <+0.05
in service temperature range %/10 K <+0.10
Temperature effect on zero balance (TK0)
in nominal temperature range %/10 K <+0.05
in operating temperature range %/10 K <+0.10
Hysteresis error (dhy) 1) % <+0.15
Non-linearity (dlin) 1) % <+0.10
Creep (dcr) over 30 min. % <+0.06
Input resistance (RLC) Ω 340...450
Output resistance (R0) Ω 356+0.2
Insulation resistance (Riso) GΩ >5
Reference excitation voltage (Uref) V 5
Nominal range of excitation voltage (Bu) V 0.5...10
Max. permissible excitation voltage V 12
Nominal temperature range (BT) oC [ oF] - 10...+ 40 [14...104]
Operating temperature range (Btu) 2) oC [ oF] - 30...+ 85 ( - 30...+120) [-22...185] [-22...248]
Storage temperature range (Btl)oC [ oF] - 50...+ 85[-58...185]
Safe load limit (EL) %from max. Capac. 130
Breaking load (Ed) %from max. Capac. 300
Rel. stat. lateral load limit (Elq) from max. capac. 25
Permissible dynamic load (Fsrel) from max. capac. 100
(peak to peak according to DIN 50100)
Degree of protection (IP) to EN 60 529(IEC 529)
IP 68 (test conditions: 100 h at 1 m water column)
Material: Measuring body Stainless steel
Cable gland Nickel plated brass, Silicone
Cable sheath Thermoplast. elastomere
德國HBM U2A-1T稱重傳感器選型圖:
U2A稱重傳感器系列所有型號:
U2A/50KG U2A/100KG U2AD1/2T U2A0.2/50KG U2A0.1/100KG U2A0.1/200KG U2A/200KG
U2A0.1/500KG U2A0.1/10T U2A0.1/20T U2AD1/500KG U2AD1/1T U2AD1/5T U2A/10T U2A/20T
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