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Spec Sheet Description
CAB-E, Strain Generator
The CAB-E is a compact and lightweight device, which generates equivalent strains to check strain measuring instruments.
CAB-120E, 120 Ω
Equivalent Strain:
- RANGE dials: 4 steps of ×-500, ×-100, ×100 and ×500
- STRAIN dials: 11 steps of 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10 ×10-6 strain
Generated strain level is determined by setting of both dials.
Accuracy: Within ±(1.5% of setting +5 ×10-6 strain)
Gage Factor: 2.0 fixed
I/O Resistance & Accuracy: 120 Ω, -10% to 1%
Excitation Voltage: 4 VDC or less
CAB-350E, 350 Ω
Equivalent Strain:
- RANGE dials: 4 steps of ×-500, ×-100, ×100 and ×500
- STRAIN dials: 11 steps of 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10 ×10-6 strain
Generated strain level is determined by setting of both dials.
Accuracy: Within ±(1.5% of setting +5 ×10-6 strain)
Gage Factor: 2.0 fixed
I/O Resistance & Accuracy: 350 Ω, -10% to 1%
Excitation Voltage: 12 VDC or less
Remarks
- Since the CAB-E is designed to be compatible with remote sensing, it mustn’t be used for systems such as MCF, CDV cards, DIS, etc. with which F and G terminals of input NDIS4102 (7 pins) connector are used for other purposes.
- It is not recommended to use for carrier-type strain amplifiers such as DPM series.
- Since the CAB-E has a special circuit structure, the stated accuracy may not be satisfied depending on measuring instruments under test.
- The CAB-E is designed for checking and is not for calibration.