15 years of reliable power

EH-V-SB-01 PerformancePlus Power Module

EH-V-SB-01

The EH-V-SB-01 PerformancePlus Power Module is designed for easy integration into IoT application designs as a direct replacement of traditional battery packs, providing continuous power for 15+ years while increasing data performance. Boasting a MEMSYS Quartz Energy Harvester at its heart, up to 95% of required power is directly provided by converting asset vibrations into electricity. A small integrated buffer absorbs power peaks and covers periods where asset vibrations are temporarily absent.

Main features:

Direct replacement of battery packs in application design
15+ years hands-off IoT application power
Multiply IoT device data performance

Specifications

EH-V-SB-01 Main specifications

Harvester power generation: up to 2 mW
Output voltage: 1.8 – 5 V
Peak current draw: 100 mA
Operating temperature: -40°C < T < +85°C
Application source vibrations:
- Frequency range: 5-70 Hz
- Acceleration range: 0.1 – 10 g

For other enquiries, don’t hesitate to contact us.

Use case: Driven shaft box

Asset context
Asset type: Shaft driven by electric motor
Dominant vibration frequency: 110 Hz
Dominant accelerations (RMS): 4.15 g
Power harvested (averaged): 750 µW

EH-V-SB-01 performance indication
Application: Wireless vibration sensor
Measurements: 25.6 kHz, 10s window/hr
Data: raw vibration signal (accelerations)

Use case: EM & Gearbox

Asset context
Asset type: Electric motor (via gearbox)
Dominant vibration frequency: 19 Hz
Dominant accelerations (RMS): 0.7 g
Power harvested (averaged): 1300 µW

EH-V-SB-01 performance indication
Application: Wireless vibration sensor
Measurements: 25.6 kHz triaxial, 7s window/hr
Data: raw vibration signal (accelerations)

Use case: Aerator duct

Asset context
Asset type: Vibrating air duct
Dominant vibration frequency: 18 Hz
Dominant accelerations (RMS): 0.13 g
Power harvested (averaged): 75 µW

EH-V-SB-01 performance indication
Application: Wireless control valve status sensor
Measurements: state (open/closed), pressure, temperature @ 1 Hz
Data: raw signal

We’re looking for partners!

It is our mission to power the billions of wireless devices that don’t have access to durable energy sources, but have to rely on primary batteries. But we can’t do this alone, and we’d like to partner up. Read more about why we do this, and get in touch with us.