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Specifications
Mfr. Part #:
HV200LF-500
Key Attributes
Model Number:
HV200LF-500
Product Description
Product Overview
The Wilcoxon HV100LF and HV200LF series are low-frequency accelerometers designed for applications requiring high electrical isolation and improved EMI resistance. These sensors are ideal for power generation, wind turbines, railway systems, and other high-voltage environments, offering ultra-low-frequency measurements down to 0.1 Hz with rapid shock recovery. They are manufactured in an approved ISO 9001 facility and provide superior performance in areas with high electromagnetic interference.
Product Attributes
- Brand: Wilcoxon Sensing Technologies
- Company: An Amphenol Company
- Certifications: ISO 9001
- Sensing Element Design: PZT, shear
- Sensor Case Material: Stainless steel
- Isolation Material: Ceramic
- Sealing: Hermetic
- Grounding: Case isolated, internally shielded
- Origin: USA
Technical Specifications
| Specification | LF series (100 mV/g) | LF-500 series (500 mV/g) |
|---|---|---|
| Sensitivity, 5%, 25C | 100 mV/g | 500 mV/g |
| Acceleration range, VDC > 22 V | 80 g peak | 10 g peak |
| Amplitude nonlinearity | 1% | 1% |
| Frequency response: 5% | 0.35 - 5,000 Hz | 0.35 - 5,000 Hz |
| Frequency response: 10% | 0.25 - 7,000 Hz | 0.25 - 7,000 Hz |
| Frequency response: 3 dB | 0.1 - 11,000 Hz | 0.1 - 11,000 Hz |
| Resonance frequency, nominal | 28 kHz | 28 kHz |
| Transverse sensitivity, max | 5% of axial | 5% of axial |
| Temperature response: 25C to +120C | -10% to +15% | -10% to +15% |
| Temperature range | 50 to +120 C | |
| Power requirement: Voltage source | 18 - 30 VDC | |
| Power requirement: Current regulating diode | 2 - 10 mA | |
| Dielectric withstand voltage (connector to surface) | 6,000 VDC (1 min) / 5,000 VAC (1 min) | |
| Electrical noise, equiv. g (Broadband 2.5 Hz to 25 kHz) | 400 g rms | 250 g rms |
| Electrical noise, equiv. g (Spectral @ 10 Hz) | 10 g/Hz | 3 g/Hz |
| Electrical noise, equiv. g (Spectral @ 100 Hz) | 5 g/Hz | 2 g/Hz |
| Electrical noise, equiv. g (Spectral @ 1,000 Hz) | 5 g/Hz | 2 g/Hz |
| Output impedance, max | 100 | 300 |
| Impedance (between connector and base) | >100 G (DC), >100 M (100 Hz), >10 M (1.0 kHz), >1 M (10 kHz) | |
| Bias output voltage | 13 VDC | |
| Vibration limit | 500 g peak | |
| Shock limit | 5,000 g peak | |
| Electromagnetic sensitivity, equiv. g, max | 70 g/gauss | |
| Base strain sensitivity, max | 0.0002 g/strain | |
HV100LF Series Models
| Model | Output Connector | Integral Mounting | Weight | Dimensions (A x B x C) |
|---|---|---|---|---|
| HV100LF | 4 pin, M12 | M8 x 1.25 | 126 grams (4.44 oz) | 1.98 in. (50.3 mm) x 0.33 in. (8.4 mm) x 1.21 in. (30.8 mm) |
| HV100LF-500 | 4 pin, M12 | M8 x 1.25 | 126 grams (4.44 oz) | 1.98 in. (50.3 mm) x 0.33 in. (8.4 mm) x 1.21 in. (30.8 mm) |
| HV101LF | 1/4-28 UNF | 1/4-28 UNF | 126 grams (4.44 oz) | 1.98 in. (50.3 mm) x 0.33 in. (8.4 mm) x 1.21 in. (30.8 mm) |
| HV101LF-500 | 1/4-28 UNF | 1/4-28 UNF | 126 grams (4.44 oz) | 1.98 in. (50.3 mm) x 0.33 in. (8.4 mm) x 1.21 in. (30.8 mm) |
| HV102LF | M6 | M6 | 126 grams (4.44 oz) | 1.98 in. (50.3 mm) x 0.33 in. (8.4 mm) x 1.21 in. (30.8 mm) |
| HV102LF-500 | M6 | M6 | 126 grams (4.44 oz) | 1.98 in. (50.3 mm) x 0.33 in. (8.4 mm) x 1.21 in. (30.8 mm) |
HV200LF Series Models
| Model | Output Connector | Integral Mounting | Weight | Dimensions (A x B x C) |
|---|---|---|---|---|
| HV200LF | 2 pin, MIL-5015 | 1/4-28 UNF | 122 grams (4.35 oz) | 2.21 in. (56.0 mm) x 0.33 in. (8.4 mm) x 1.21 in. (30.8 mm) |
| HV200LF-500 | 2 pin, MIL-5015 | 1/4-28 UNF | 122 grams (4.35 oz) | 2.21 in. (56.0 mm) x 0.33 in. (8.4 mm) x 1.21 in. (30.8 mm) |
| HV201LF | M8 x 1.25 | M8 x 1.25 | 122 grams (4.35 oz) | 2.21 in. (56.0 mm) x 0.33 in. (8.4 mm) x 1.21 in. (30.8 mm) |
| HV201LF-500 | M8 x 1.25 | M8 x 1.25 | 122 grams (4.35 oz) | 2.21 in. (56.0 mm) x 0.33 in. (8.4 mm) x 1.21 in. (30.8 mm) |
| HV202LF | M6 | M6 | 122 grams (4.35 oz) | 2.21 in. (56.0 mm) x 0.33 in. (8.4 mm) x 1.21 in. (30.8 mm) |
| HV202LF-500 | M6 | M6 | 122 grams (4.35 oz) | 2.21 in. (56.0 mm) x 0.33 in. (8.4 mm) x 1.21 in. (30.8 mm) |
Connections
HV100LF Series
| Function | Connector Pin | Signal |
|---|---|---|
| Inner shield | P1 to pin 3 | |
| Common | P2 | |
| Case | P3 | |
| Connector shell case | P4 |
HV200LF Series
| Function | Connector Pin | Signal |
|---|---|---|
| Common | A | |
| Connector shell case | B |
2104270608_Amphenol-HV200LF-500_C1019417.pdf
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