TBB POWER CO.,LTD. Tel: 86-592-5212299 Fax: 86-592-5796070 website: www.tbbpower.com Email: [email protected] TP280 sereis High DC Inverter Electrical Safety & Enviroment Model TP281, TP282, TP283 DC Input Norminal Voltage 240VDC Operating range 200VDC-310VDC AC Input Voltage range :-25% - +20% Frequency range : ±10% AC Output Output power 1KVA, 2KVA, 3KVA Wave form Pure sine wave Power factor 0.8 Norminal output 110/120VAC, 220/230/240VAC Voltage variation Max ± 2% Output frequency 50/60Hz ± 0.1% <3% liner load THD <5% non-liner load Crest factor .3:1 Efficiency Max 90% Overload 150% 1min 125% 10mins Transfer time 5-8ms Operating Temp. : -10C - 50C Storage Temp. : -40C - 85C Isolation AC - DC : 2000Vrms DC - ground : 2000Vrms AC - ground : 2000Vrms Dynamic response time All parameters Working status Failure alarm Communication RS485 or RS232 Dry contact 4 x Dry contact Standard Safety Emmission Immunity