MGE UPS Systems EX 5RT Appendix, Electrical Specifications System Input/Output Power Ratings

Appendix

5.0Electrical Specifications

5.1System Input/Output Power Ratings

Table 5-1: EX 5/7/11 RT Input and Output Characteristics.

Source	Voltage	Frequency
Normal AC Source	208 to 240 Volts AC	40 to 70	Hz
Bypass AC Source	208 to 240 Volts AC*	48 to 52	Hz**
Load Output	120/240Vac Volts AC	50/60 Hz autoranging
	(120/208/240Vac	(or frequency converter)
	are possible with
	transformer module)

(*): depends on output voltage setting, can be modified by software.

(**): set to +/- 4% by default, (1,2,4,8% are possible values), can be modified by software.

5.2System Overload Characteristics

Figure 5-1: Power supplied as a function of input voltage (left), and Permissible UPS overloads as a function of time (right).

100%

70%

Load Percentage	Load Percentage
	1.5
	1.25
	1.1
	1.02			t
U
	0.5s	30s	60s	120s

120V 160V 280V

5.3System Backup Characteristics

Table 5-2: Back-up Time ( in minutes).

System		Load Percentage
	30%	50%	70%	100%
Standard 11kVA	25	14	9	5
Standard 11kVA + 1 EXB	61	30	20	14
Standard 11kVA + 2 EXB	96	53	34	22
Standard 11kVA + 3 EXB	135	84	51	30
Standard 11kVA + 4 EXB	172	102	67	42
Standard 11kVA + 5 EXB	201	113	87	53
Standard 7kVA	37	21	12	7
Standard 7kVA + 1 EXB	80	53	30	20
Standard 7kVA + 2 EXB	124	83	55	32
Standard 7kVA + 3 EXB	185	108	75	45
Standard 7kVA + 4 EXB	245	132	98	57
Standard 7kVA + 5 EXB	287	164	118	72
Standard 5kVA	37	31	21	12
Standard 5kVA + 1 EXB	90	70	53	30
Standard 5kVA + 2 EXB	140	112	83	55
Standard 5kVA + 3 EXB	185	156	108	75
Standard 5kVA + 4 EXB	255	207	132	98
Standard 5kVA + 5 EXB	306	260	164	118

86-86000-00 A01 Appendix 5 — 1