Skylla TG Series T H R E E S T E P B AT T E R Y C H A R G E R FEATURES • • • • • • • 720W - 2400W 24V and 48V Systems Three Step Charger Temp Compensation On 24V models 2 separate outputs Charge 2 battery banks Corrosion Resistant SPECIFICATIONS INPUT PROTECTION Input voltage 1ph: 185-264Vac 3ph: 320-450Vac 180-400Vdc Input frequency 45 - 65Hz Power factor 1.0 OUTPUT Optimum absorption charge and float charge voltages Battery Charging for Flooded Lead-acid, Gel-Cell or AGM batteries. Selectable by dip switch 28.5Vdc and 57Vdc Absorption Charge voltage See selection table. 26.5Vdc and 53Vdc Float Charge voltage See selection table. Two outputs to charge 2 battery banks (24V models only). The TG chargers feature 2 isolated outputs. The second output is limited to approx 4A and with a Two Outputs slightly lower output voltage. It is intended to top up a starter battery. See selection table. Total output ammeter Yes. Accurately controls the charging in 3 steps. Charges Charge characteristic more rapidly than other processes Temperature sensor Battery temperature sensor supplied. When connected charge voltage will automatically decrease with increasing battery temperature. Charger switch The BMV 600S battery monitor features an advanced control and measuring system for battery voltage and charge/discharge current. The battery monitor selectively displays battery voltage, current, consumed AH or time to go. The Skylla Control allows you to alter the charge current and see the system status A remote on-off switch Remote alarm Potential free contacts 60V / 1A (1 x NO & 1 x NC) Battery Monitor Skylla Control Short circuit Yes. output short circuit protection Battery connection Yes, battery reverse polarity detection Battery voltage Yes, battery voltage too high Over temperature Yes, temperature too high protection STANDARDS Safety EN60335-1, EN60335-2-29. Emission EN55014, EN61000-3-2 Immunity EN55014-2, EN61000-3-3 C-tick AS/NZS CISPR11: Group 1, Class A. ENVIRONMENTAL Operating temperature -20°C to 60°C. Derating Full load up to 40C ambient, Output will reduce to approximately 80% of nominal at 50C and 60% of nominal at 60C Cooling Temperature and current controlled fan. Humidity 95% max (non condensing). MECHANICAL AC connection Screw-clamp 2-5mm² (AWG 6) Battery connection M8 studs Protection category IP21. Material & colour Size & Weight Aluminum epoxy powder coated cases (blue RAL 5012), Stainless steel fixings 24/30TG-24/50TG: 365x250x147mm, 5.5Kg 24/50TG 3Phase: 365x250x257mm, 13Kg 24/80TG: 365x250x257mm, 10Kg 24/100TG: 365x250x257mm, 10Kg 24/100TG 3Phase: 515x260x265mm, 23Kg 48/25TG: 365x250x147mm, 5.5Kg 48/50TG: 365x250x257mm, 10Kg APPLICATION Doc. No. Skylla Rev.B 23-11-15 Skylla TG Series T H R E E S T E P B AT T E R Y C H A R G E R SELECTION TABLE MODEL NUMBER ABSORPTION CHARGE VOLTAGE FLOAT CHARGE VOLTAGE OUTPUT CURRENT BATTERY CONNECTION RECOMMENDED BATTERY SIZE Skylla TG 24/30 28.5V 26.5V 30A M8 Studs 150-500Ah Skylla TG 24/50 28.5V 26.5V 50A M8 Studs 150-500Ah Skylla TG 24/50 3-Phase 28.5V 26.5V 50A M8 Studs 250-500Ah Skylla TG 24/80 28.5V 26.5V 80A M8 Studs 400-800Ah Skylla TG 24/100 28.5V 26.5V 100A M8 Studs 500-1000Ah Skylla TG 24/100 3-Phase 28.55V 26.5V 100A M8 Studs 500-1000Ah Skylla TG 48/25 57V 53V 25A M8 Studs 125-250Ah Skylla TG 48/50 57V 53V 50A M8 Studs 250-500Ah TECHNICAL ILLUSTRATION Doc. No. Skylla Rev.B 23-11-15 Powering Progress – www.powerbox.com.au