Three-phase input three -phase output ST33 60-200KVA

Product Features

1.Advanced DSP digital control to make the control system more stable and reliable.

2. Double transform on line design, adopting power factor coorrection (PFC) technology, input power factor is up to 0.9

3.Outout power factor is 0.9(0.8 is available optional).with higher actual load capacity to save users' investiment.

4.intelligent charging management,+16-+20pcs(32-40pcs) batteries to select.

5.Plentiful options, USB or RS485 communication interface, SNMP card (optional), parallel board (optional)

6.ECO working mode,high efficiency and energy saving reduce users

7.cost.Parallel redundancy function, it enables to connect 4 units in parallel, and the batery pack can be shared in parallel

8.Fourmodes (three phase three-sinale phase,sinale-three phase, single phase)

Model		ST33 60KS	ST33 80KS	ST33 100KS	ST33 120KS	ST33 160KS	ST33 200KS
Rated Power		60kVA/54kW	80kVA/72kW	100kVA/100kW	120kVA/120kW	160kVA/160kW	200kVA/200kW
Input	Voltage Range	208-478Vac 3P4W+G
	Working Frequency Range	45-55Hz at 50Hz/ 54-66Hz at 60Hz (self-adapting)
	Input Power Factor	≥0.99
Output	Rated Voltage and Accuracy	380/400/415Vac(1±1%) 3P4W+G
	Output Frequency	Synchronized with input ; mains frequency ≥ maximum ±10%, output frequency is 50(±0.2%)Hz ;50/60±0.2% (battery)
	Rated Current	91A	121A
	Output Power Factor	0.9 or 1.0
	Output Harmonic Wave	≤2% liner ; ≤5% non-liner
	Crest Factor			3:	1
	Output Overload	Load≤110%: 60 mins; Load≤125%: 10 mins; Load≤150%: 1 min; Load≥150% shutdown immediately
Conversion time between Mains Power and Battery		0ms
Efficiency		normal mode ≥94.5%
Battery	Rated Voltage	default ±192Vdc
	Quantity	32-40
	Charging Current	20A max		24A(Adjustable)	36A(Adjustable)	54A(Adjustable)	54A(Adjustable)
Dimension (LxWxH) mm		865x300x960		1000x430x1200	1000x430x1200	1000x600x1200	1000x600x1200
Weight		85.5kg		169kg	169kg	249kg	249kg
Working Temperature		0℃-40℃
Altitude		＜1500m
Storage		-25~55℃
Relative Humidity		0-95% (non-condensing)