Danfoss Solar Inverters - Page 2

ULX 1800 Specification: Nominal Power DC Max Power DC Max recommended PV power at STC 1) Nominal Power AC Max Power AC Max efficiency Euro efficiency Power factor Turn on power Standby consumption Night consumption Voltages: Nominal Voltage DC MV Nominal Voltage DC HV MPP voltage range MV - nominal power MPP voltage range HV - nominal power MAX DC voltage MV Individual/Parallel MAX DC voltage HV Individual/Parallel Turn on voltage DC MV Turn on voltage DC HV Turn off voltage DC MV Turn off voltage DC HV AC voltage range Grid frequency Currents: Max current DC MV Max current DC HV Nominal current AC Max current AC Distortion (THD%) Other: Dimensions (L,W,H) Weight 1800 W 1950 W 1950 Wp 1650 W 1800 W 93.70 % 91.60 % 0.97 at > 20 % load ULX 3000 3000 W 3900 W 3200 Wp 2750 W 3000 W 94.20% 92.90% 0.97 at > 20 % load ULX 3600 3600 W 3900 W 3900 Wp 3300 W 3600 W 94.20 % 93.40 % 0.97 at > 20 % load 20 W 8W < 0.2 W 310 V 430 V 180-350 V 260-500 V 450/410 V 600/550 V 125 V 250 V 100 V 200 V 230 ± 15 % V 50 ± 5 Hz 2 x 10 (20) A* 2x7 (14) A 14.5 A 15.5 A <5% ULX 4000 4375 W 5850 W 4720 Wp 4000 W 4000 W 93,70 % 93,10 % 0.97 at > 20 % load ULX 5400 5400 W 5850 W Outdoor: 5400/5850 Wp Indoor: 5400 Wp Outdoor: 4600/5000 W Indoor: 4600 W2) 5000/5400 W2) 94.30 % 93.40 % 0.97 at > 20 % load 180-350 V 260-500 V 150-350 V 250-500 V 145-350 V 250-500 V 180-350 V 260-500 V 10 A 7A 7.2 A 8A 2 x 10 (20) A* 2x7 (14) A 12 A 13 A 3 x 10 (20) A* 3 x 7 (14) A 17.4 A 17.4 A 3 x 10 (30) A* 3 x 7 (21) A* Outdoor: 20/22 A / Indoor: 20 A 23 A Outdoor: 489x434x192 mm Indoor: 369x386x188 mm Outdoor: 17 kg / Indoor: 14 kg Acoustic Noise level Operation temperature range MPP Tracker MPP efficiency (static) Overload operation Grid surveillance Mounting recommendation IP Isolation monitoring Galvanic Isolation Serial Communication Display DC switch Parallel String Operation (PSO) Normative references: Directive LVD Directive EMC Safety EMC immunity EMC emission Utility Interference Functional safety, Anti-islanding CE Utility characteristics Italy Spain United Kingdom Per October 2009 *Max. 16 A per string 1) For fixed systems with semi optimal conditions 2) Depending on country setting 1 Outdoor: 618x434x192 mm Outdoor: 618x434x192 mm Outdoor: 747x434x192 mm Indoor: 498x386x188 mm Indoor: 498x386x188 mm Indoor: 631x386x188 mm Outdoor: 20 kg / Outdoor: 20 kg / Outdoor: 23 kg / Indoor: 20 kg Indoor: 20 kg Indoor: 23 kg Outdoor: 55 dB(A) / Indoor: 45 dB(A) -25 - +60 °C 2 2 3 99,9 % Change of operating point U/f window & impedance monitoring Wall bracket Indoor IP 21/ Outdooor IP 54 Included Transformer RS485 Yes Yes PSO /Autodetection 73 / 23 / EC 2004 / 108 / EC EN 50178 EN 61000-6-1 / EN 61000-6-2 / EN 61000-4-13, -14, -28 / EN 60146-1 EN 61000-6-3 / EN 61000-6-4 EN 61000-3-2, -3 EN 61000-3-2, -3 EN 61000-3-11, -12 DIN VDE 0126-1-1 / VDE 0126-1-1/A1 & VDE AR-N-4105 Yes IEC 61727, EN 50160 DK5940 RD1663 G83-1-1 Outdoor: 747x434x192 mm Indoor: 631x386x188 mm Outdoor: 23 kg / Indoor: 23 kg 3 EN 61000-3-2, -3 EN 61000-3-11, -12 excluding UK Danfoss Solar Inverters 4401 N. Bell School Rd. Loves Park IL 61111 USA Phone: 1-800-432-6367 1-815-639-8600 Fax: +1-815-639-8000 E-mail: solar-inverters@danfoss.com www.danfoss.us/solar PK.03.F1.22 Produced by Danfoss A/S ©

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