Technical data

Faraday and energetic efficiency of a PEM electrolyzer with ADM3

Article no: P9504200

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

Principle

Efficiencies describe the efficiency of a process under certain aspects. In the first part of the experiment, the energy efficiency is determined. This is the ratio between the usable energy and the energy expended. Then the faradaic efficiency is examined, which is the ratio between the actual amount of gas produced and the theoretically calculated value.

Benefits

Part of a system solution - easily expandable for further experiments
Simple teaching by using the demo board physics
Clear test execution by using ADM3 multimeters

Scope of delivery

Connector, angled, module DB	09401-02	2
Junction, module DB	09401-10	2
Double PEM electrolyser, DB	09488-00	1
Gas storage tank (30 cm3) H2/O2	06723-01	2
Building Block with magnetic pad, DB	09490-00	2
Metal angle for building block with magnetic pad	09491-00	2
Magnetic board with stand	02150-00	1
PHYWE Power supply, universal, analog display DC: 18 V, 5 A / AC: 15 V, 5 A	13503-93	1
Immersion probe NiCr-Ni, steel, -50...400 °C	13615-03	1
Connecting cable, 32 A, blue, various lengths	07360-04	1
Connecting cable, 32 A, yellow, various lengths	07360-02	1
Connecting cable, 32 A, red, various lengths	07362-01	1
Connecting cable, 32 A, blue, various lengths	07362-04	1
PHYWE Demo Multimeter ADM 3: current, voltage, resistance, temperature	13840-00	2
G-clamp	02014-01	2
Pinchcock, width 10 mm	43631-10	2
Silicone tubing, various diameters	39292-00	2