UPS

Delta UPS Amplon family - 1kVA or higher, Single-Phase UPS

UPS » Amplon (> 1 kVA) » RT Gen3 1/2/3 kVA

RT Gen3 Series UPS, Single Phase, 1/2/3 kVA

Delta Amplon RT Gen3 1/2/3 kVA Single Phase UPS

Technical Specifications

Runtime Table

Model

RT-1K / RT-2K / RT-3K

Topology

Online double-conversion

Power Rating

● RT-1K

1 kVA / 0.9 kW

● RT-2K

2 kVA / 1.8 kW

● RT-3K

3 kVA / 2.7 kW

Input

Nominal Voltage

208⁽¹⁾/ 220/ 230/ 240 Vac, 1P2W+PE

Voltage Range

180-280 Vac (100% load), 120-300 Vac (50-100% load)

Frequency Range

40-70 Hz

Power Factor

≥ 0.99 (100% load)

Connection

● RT-1/2K

IEC C14

● RT-3K

IEC C20

Output

Nominal Voltage

208⁽¹⁾/ 220/ 230/ 240 Vac, 1P2W+PE

Voltage Regulation

±1%

Frequency

50/60 ± 3 Hz

Total Harmonic Distortion (THDv)

< 3% (linear load)

Power Factor

0.9

Connection

● RT-1K

BR x3

● RT-2/3K

BR x4

Overload Capability

< 105-110%: 10 mins, 110-130%: 30 secs, 130-150%: 3 secs

Current Crest Ratio

3:1

Efficiency

Online Mode

● RT-1/2K

88%

● RT-3K

90%

ECO Mode

● RT-1K

93%

● RT-2K

94%

● RT-3K

95%

Battery

Battery Type

VRLA, inbuilt battery

Nominal Voltage

● RT-1K

24 Vdc

● RT-2K

48 Vdc

● RT-3K

72 Vdc

Quantity

● RT-1K

2 pcs

● RT-2K

4 pcs

● RT-3K

6 pcs

Charging Time

4 hours to 90%

Charge Current

1 A

Communication Interface

Display

LCD display with LED indicators

Port

USB, RS-232, Mini slot (option for mini SNMP, mini MODBUS and mini relay I/O card)

Physical

Dimensions (W x D x H)

● RT-1K

438 x 310 x 86 mm

● RT-2K

438 x 410 x 86 mm

● RT-3K

438 x 630 x 86 mm

Net Weight

● RT-1K

10.6 kg

● RT-2K

17.9 kg

● RT-3K

26.6 kg

Packing Dimensions (W x D x H)

● RT-1K

600 x 500 x 240 mm

● RT-2K

565 x 700 x 240 mm

● RT-3K

600 x 760 x 240 mm

Packing Weight

● RT-1K

13.9 kg

● RT-2K

22 kg

● RT-3K

31.5 kg

Environment

Operating Temperature

0 to 50 °C (40 to 50 °C de-rating to 70% load)

Humidity

10-90% (non-condensing)

Audible Noise

≤ 50 dBA

Altitude

0-3000 m (derating 1%/100m from 2000-3000 m)

Storage Temperature

-20 to 50 °C

Ingress Protection

IP20

Conformance

Safety

CE, UKCA, KC

EMC

IEC 62040-2

Sustainability

RoHS, REACH

(1) De-rating to 70% load

All specifications are subject to change without prior notice

Runtime Table

1 kVA

Load	90 W	180 W	270 W	360 W	450 W	540 W	630 W	720 W	810 W	900 W
UPS	57.5	26.9	16.8	11.9	9.1	7.3	6.1	3.5	3.5	3.1
UPS+1EBC	182.2	94.3	61.8	45.0	34.7	27.9	23.1	3.5	3.5	3.5
UPS+2EBC	310.6	163.7	109.2	80.8	63.5	51.8	43.4	3.5	3.5	3.5
UPS+3EBC	439.1	233.3	156.8	117.0	92.5	76.1	64.2	3.5	3.5	3.5
UPS+4EBC	567.7	302.9	204.5	153.2	121.7	100.5	85.2	3.5	3.5	3.5

2 kVA

Load	180 W	360 W	540 W	720 W	900 W	1080 W	1260 W	1440 W	1620 W	1800 W
UPS	61.1	28.3	17.7	12.5	9.5	7.7	6.5	3.5	3.5	3.3
UPS+1EBC	190.6	98.9	64.9	47.3	36.6	29.4	24.3	3.5	3.5	3.5
UPS+2EBC	324.8	171.6	114.6	84.9	66.7	54.5	45.7	3.5	3.5	3.5
UPS+3EBC	459.1	244.4	164.5	122.8	97.2	79.9	67.5	3.5	3.5	3.5
UPS+4EBC	593.3	317.3	214.4	160.8	127.8	105.5	89.5	3.5	3.5	3.5

3 kVA

Load	270 W	540 W	810 W	1080 W	1350 W	1620 W	1890 W	2160 W	2430 W	2700 W
UPS	67.1	29.4	18.1	12.5	10.3	8.2	6.9	3.5	3.5	3.5
UPS+1EBC	203.5	106.0	69.7	50.9	39.4	31.8	26.3	3.5	3.5	3.5
UPS+2EBC	346.5	183.7	122.9	91.2	71.7	58.6	49.2	3.5	3.5	3.5
UPS+3EBC	489.6	261.5	176.3	131.7	104.4	85.9	72.6	3.5	3.5	3.5
UPS+4EBC	632.8	339.4	229.7	172.4	137.2	113.4	96.2	3.5	3.5	3.5

Unit: min

(1) Up to 4 EBCs can be paralleled.
(2) Runtime table is estimated based on operation at 25°C with batteries fully charged.

Product available regions:

North America	Latin America
	●

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