Power supply / Battery Chargers

Welcome to our Forum, extension and content sharing platform of Electrical Test and Measurement Product Reviews Blog.

Registration this is Free, we accept contributors of 17 years old and above. We do not accept registration with Gmail

Active since 7 June 2012

Copyright Notice: Entire ITTSB.EU content & images they are copyright protected. - Forum search engine disabled to Guests - No need of you using Adblock software.

Pages: 1 2 »

	Subject / Started by	Replies / Views	Last post
0 Members and 24 Guests are viewing this board.
	Power Supply Efficiency Formula - Calculate Power Supply Efficiency Started by Kiriakos GR	3 Replies 11740 Views	October 25, 2022, 10:15:06 PM by Andrew-88
	How to calculate charging voltage for a battery? LiFePO4, Li-ion, Lead acid Started by Kiriakos GR	0 Replies 12333 Views	October 17, 2014, 11:46:15 PM by Kiriakos GR
	The histrory of V-228 or T-228 9V Ni-MH / NI-CD Charger 110V 60Hz Started by Kiriakos GR	0 Replies 4228 Views	May 06, 2025, 11:18:45 PM by Kiriakos GR
	Multi-Output Programmable D.C. Power Supply and the NEED for special wires Started by Kiriakos GR	0 Replies 6724 Views	June 27, 2024, 11:44:33 AM by Kiriakos GR
	Minwa Electronics Co Ltd did the best 9V NiMH charger with DV & discharge Started by Kiriakos GR	0 Replies 8066 Views	August 08, 2013, 08:53:42 PM by Kiriakos GR
	Home build 12V battery Pulse Desulfators but which one ? Started by Kiriakos GR	0 Replies 8095 Views	January 22, 2013, 06:27:15 PM by Kiriakos GR
	HSPY Power Supply electrical specifications review - Low cost LED driver Started by Kiriakos GR	0 Replies 8974 Views	January 24, 2020, 09:47:56 AM by Kiriakos GR
	Vintage - Glenayre Electronics PS98 Variac 120V (1977 USA) Smart design !! Started by Kiriakos GR	0 Replies 9032 Views	January 12, 2020, 06:54:26 PM by Kiriakos GR
	APC UPS 1000XL - Pulse Charging for Lead-Acid Batteries since 2003 Started by Kiriakos GR	0 Replies 9180 Views	October 22, 2021, 01:58:00 PM by Kiriakos GR
	C&A Electronics KIT CA115 DC 0-25V / 0-3,5A LM723CH PSU Remake Started by Kiriakos GR	3 Replies 9269 Views	May 15, 2024, 08:00:09 PM by Kiriakos GR
	Variable Toroidal Transformers - VARIAC (technical documentation) Started by Kiriakos GR	0 Replies 9645 Views	January 14, 2017, 11:15:57 AM by Kiriakos GR
	Junsi Icharger 4010 DUO VS Hyperion EOS 0720i DUO3 / build quality Started by Kiriakos GR	0 Replies 9885 Views	October 26, 2014, 03:34:01 AM by Kiriakos GR
	DIY AC POWER SUPPLY 0-25V 1A Started by giorgos	3 Replies 10146 Views	December 27, 2013, 08:16:13 PM by Kiriakos GR
	Computer power supply Active PFC (power factor correction) THE TRUTH Started by Kiriakos GR	2 Replies 10367 Views	November 04, 2022, 04:50:13 PM by Kiriakos GR
	Temperature sensor connector for Hyperion and other LiFepo4 smart chargers Started by Kiriakos GR	1 Replies 10377 Views	December 25, 2015, 05:56:16 PM by Kiriakos GR
	INTEL 2023 5VSB Load Target & AC Power Efficiency target - PSU Reviews Started by Kiriakos GR	4 Replies 10457 Views	April 14, 2023, 03:50:05 PM by Kiriakos GR
	Hyperion EOS 0720i Super DUO3 1000W charger & electrically safe setup Started by Kiriakos GR	1 Replies 10631 Views	October 31, 2014, 08:11:30 AM by Kiriakos GR
	Ansmann Battery Tester Energy Check LCD ( Reliable battery capacity diagnosis ) Started by Kiriakos GR	0 Replies 10664 Views	August 25, 2018, 09:47:06 PM by Kiriakos GR
	Laboratory power supplies Started by giorgos	3 Replies 10818 Views	August 13, 2013, 12:45:32 PM by Kiriakos GR
	PC Power supply Voltage regulation limits (Min-Max) PSU inspection & Diagnosis Started by Kiriakos GR	2 Replies 10920 Views	August 25, 2020, 10:08:30 AM by Kiriakos GR