Ripmax Sigma EQ Twin Intelligent Balance Charger Operating Manual

Below you will find brief information for Intelligent Balance Charger Sigma EQ Twin. The Sigma EQ Twin is a high-performance rapid charger/discharger with integrated balancer, USB PC link and temperature sensor. It can charge current up to 5A, discharge current up to 1A, 1-6 series of Li-Ion/Li-Fe, 1-15 cells of NiCd/NiMH, 2 to 20V of Lead-acid (Pb). It comes with optimised operating software that enables automatic or manual control over charge/discharge parameters and various safety features to prevent overcharging or deep discharging.

PDF Download
Document
Ripmax Sigma EQ Twin Operating Manual | Manualzz

Advertisement

Advertisement

Advertisement

Key Features

  • High-performance rapid charger/discharger
  • Integrated balancer
  • USB PC link and temperature sensor
  • Charge current up to 5A
  • Discharge current up to 1A
  • Li-Ion/Li-Fe, NiCd/NiMH, and Lead-acid battery types
  • Optimized operating software
  • Automatic and manual program settings
  • Safety features (Delta-peak sensitivity, auto-charge current limit, capacity limit, temperature limit, processing time limit, input power monitor, automatic cooling fan)
  • Data store/load and cyclic charging/discharging

Frequently Answers and Questions

What is the maximum charge current for NiCd/NiMH batteries?

The recommended fast charge current is 1C-2C, depending on the performance of the cell. Higher discharge batteries can charge at 2C. Slow discharge batteries (TX/RX etc) should be no more than 0.2C.

What is the maximum charge current for LiPo batteries?

The recommended fast charge current is 1C or less. Some of the very latest LiPo cells can accept 2C charging or more but check with the battery manufacturer first. If in doubt, never exceed 1C.

What is the maximum charge current for LiFe batteries?

The recommended fast charge current is 3C or less. Check with the battery maunfacturer to be sure.

What is the maximum charge current for Lead-acid batteries?

The recommended fast charge current is 0.3C or less.

What is the difference between 'Fast' and 'Storage' charging modes for Lithium batteries?

'Fast' charge reduces the charging time of a Lithium type battery and 'Storage' mode controls the final voltage of the battery destined for long term storage.
Preparing document for printing…
0%