Hello, welcome to visit Changzhou Hengtuo Electronic Weighing Apparatus Co., Ltd. official website!
| CH
key word: HT-0720
Product overview: 1. HT-0720 technical features:1. Resistance strain measurement principle2. Small structure, easy to install3. High measurement accuracy and good repeatability4. Alloy steel, nickel plated on the surface5. The roller can be made of alloy steel, surface…
Inquiry
1. HT-0720 technical features:
1. Resistance strain measurement principle
2. Small structure, easy to install
3. High measurement accuracy and good repeatability
4. Alloy steel, nickel plated on the surface
5. The roller can be made of alloy steel, surface hard anodized aluminum alloy, plastic and other materials
6. Rugged and durable, anticorrosive and dustproof, good stability
2. Technical parameters:
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Technical index： |
||
|
Rated output |
kg |
1.5mV/v |
|
Zero balance |
%R.O. |
±1 |
|
Composite error |
%R.O. |
±0.3 |
|
Repeatability |
%R.O. |
±0.05 |
|
Creep (30 minutes) |
%R.O. |
±0.05 |
|
Normal working temperature range |
℃ |
-10~+40 |
|
Allowable operating temperature range |
℃ |
-20~+70 |
|
Effect of temperature on sensitivity |
%R.O./10℃ |
±0.05 |
|
Influence of temperature on zero point |
%R.O./10℃ |
±0.05 |
|
input resistance |
Ω |
380±10 |
|
Output impedance |
Ω |
352±3 |
|
Recommended excitation voltage |
V（DC/AC） |
5-12 |
|
Maximum excitation voltage |
V（DC/AC） |
15 |
|
Safety overload |
%R.C. |
150 |
|
Limit overload |
%R.C. |
300 |
|
Protection level |
|
IP65 |
|
Insulation resistance |
Ω |
〉3000 |
三、Wiring
Red： +input
Black： -input
Green： +output
White： -output
四、Rated capacity
43KN，63KN
五、size
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