MultiPlus-II 2x120V Page 26 Technical specifications MultiPlus-II 2x120V 12/3000/120-50 12/4k/160-50 24/3000/70-50 Battery-connection 2x2 M8 bolts 2x2 M8 bolts 2 M8 bolts 120/240 V AC-connection Screw terminals 21 mm² (4 AWG) Weight 22 kg (50 lb) 25 kg (55 lb) 22kg (48 lb) Dimensions hxwxd 578 x 275 x 148 mm 23 x 11 x 6 inch 650 x 275 x 165 mm 25.6 x 11 x 6.5 inch 578 x 275 x 148 mm 23 x 11 x 6 inch STANDARDS Safety EN-IEC 60335-1, EN-IEC 60335-2-29, UL 458 Emission, Immunity EN 55014-1, EN 55014-2 EN-IEC 61000-3-2, EN-IEC 61000-3-3 IEC 61000-6-1, IEC 61000-6-2, IEC 61000-6-3 1. Protection key: 2. Non-linear load, crest factor 3:1 a. output short circuit 3. Up to 75°F / 25°C ambient b.
overload 4. Switches off when no external AC source is available c. battery voltage too high 5. Programmable relay which can be set for general alarm, DC under voltage or genset start/stop d. battery voltage too low function. AC rating: 120V / 4A, DC rating: 4A up to e. temperature too high 35VDC and 1A up to 60VDC f. 120 VAC on inverter output 6. Can be used, for example, to communicate with a Lithium-Ion battery BMS g. input voltage ripple too high 7. The auxiliary output of an early production batch of this product was rated at 35A instead of 50A. This batch has serial numbers starting with HQ2107. Later batches, with 50A aux. output have serial numbers starting with HQ2114 or higher.
MultiPlus-II 2x120V 50/60Hz 12/4k/160-50 PowerControl & PowerAssist Yes (on L1 input) Transfer switch 50A Maximum AC input current 50A (each leg) INVERTER DC Input voltage range 9.5 -17V Output in inverter mode Output voltage: 120VAC ± 2% Frequency: 60Hz ± 0.1%(1) Continuous output power at 25°C 3.4kW Continuous output power at 40°C 3.1kW Continuous output power at 65°C 2.4kW Time limited power 1 (cold start) 4.0kW/1h Time limited power 2 (cold start) 4.5kW/30min Peak power 6kW/2s Maximum efficiency 93% Zero load power 18W Zero load power in AES mode 11W Zero load power in Search mode 4W CHARGER AC Input Split phase: 180-280 VAC 45 – 65 Hz Single phase: 90-140 VAC 45 – 65 Hz