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Specifications
Mfr. Part #:
HV201LF-500
Key Attributes
Model Number:
HV201LF-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 generators, offering ultra low-frequency measurements down to 0.1 Hz and rapid shock recovery. With case-base isolation up to 6 kV and enhanced EFT/ESD resistance, they ensure survivability during extreme transient events.
Product Attributes
- Brand: Wilcoxon Sensing Technologies
- Company: An Amphenol Company
- Certifications: Manufactured in an approved ISO 9001 facility
- Sensing Element Design: PZT, shear
- Sensor Case Material: Stainless steel
- Isolation Material: Ceramic
- Sealing: Hermetic
- Grounding: Case isolated, internally shielded
- Origin: USA
Technical Specifications
| Model Series | Output Connector | Integral Mounting | Sensitivity ( 5%, 25C) | Acceleration Range (peak) | Frequency Response ( 5%) | Resonance Frequency (nominal) | Temperature Range | Dielectric Withstand Voltage | Electrical Noise (Broadband 2.5 Hz to 25 kHz) | Output Impedance (max) | Weight | Dimensions (A x B x C) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HV100LF / HV100LF-500 | 4 pin, M12 | M8 x 1.25 | 100 mV/g / 500 mV/g | 80 g | 0.35 - 5,000 Hz | 28 kHz | 50 to +120 C | 6,000 VDC / 5,000 VAC | 400 g rms | 100 | 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 / HV101LF-500 | 4 pin, M12 | 1/4-28 UNF | 100 mV/g / 500 mV/g | 80 g | 0.35 - 5,000 Hz | 28 kHz | 50 to +120 C | 6,000 VDC / 5,000 VAC | 400 g rms | 100 | 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 / HV102LF-500 | 4 pin, M12 | M6 | 100 mV/g / 500 mV/g | 80 g | 0.35 - 5,000 Hz | 28 kHz | 50 to +120 C | 6,000 VDC / 5,000 VAC | 400 g rms | 100 | 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 / HV200LF-500 | 2 pin, MIL-5015 | 1/4-28 UNF | 100 mV/g / 500 mV/g | 10 g | 0.35 - 5,000 Hz | 28 kHz | 50 to +120 C | 6,000 VDC / 5,000 VAC | 250 g rms | 300 | 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 / HV201LF-500 | 2 pin, MIL-5015 | M8 x 1.25 | 100 mV/g / 500 mV/g | 10 g | 0.35 - 5,000 Hz | 28 kHz | 50 to +120 C | 6,000 VDC / 5,000 VAC | 250 g rms | 300 | 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 / HV202LF-500 | 2 pin, MIL-5015 | M6 | 100 mV/g / 500 mV/g | 10 g | 0.35 - 5,000 Hz | 28 kHz | 50 to +120 C | 6,000 VDC / 5,000 VAC | 250 g rms | 300 | 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) |
| General Specifications: | ||||||||||||
| Amplitude nonlinearity | 1% | |||||||||||
| Frequency response ( 10%) | 0.25 - 7,000 Hz | |||||||||||
| Frequency response ( 3 dB) | 0.1 - 11,000 Hz | |||||||||||
| Transverse sensitivity (max) | 5% of axial | |||||||||||
| Temperature response (25C to +120C) | 10% to +15% | |||||||||||
| Power requirement (Voltage source) | 18 - 30 VDC | |||||||||||
| Power requirement (Current regulating diode) | 2 - 10 mA | |||||||||||
| Electrical noise (Spectral 10 Hz) | 10 g/Hz (LF series) / 3 g/Hz (LF-500 series) | |||||||||||
| Electrical noise (Spectral 100 Hz) | 5 g/Hz (LF series) / 2 g/Hz (LF-500 series) | |||||||||||
| Electrical noise (Spectral 1,000 Hz) | 5 g/Hz (LF series) / 2 g/Hz (LF-500 series) | |||||||||||
| Impedance (between connector and base, DC) | >100 G | |||||||||||
| Impedance (between connector and base, 100 Hz) | >100 M | |||||||||||
| Impedance (between connector and base, 1.0 kHz) | >10 M | |||||||||||
| Impedance (between connector and base, 10 kHz) | >1 M | |||||||||||
| 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 | |||||||||||
| Recommended cabling | J10 / J9T2A | |||||||||||
2504101957_Amphenol-HV201LF-500_C1019408.pdf
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