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MR-US1K / US1KA (Tower UPS)

Protect Your Data and Devices

Output: 1kVA / 1kW

Single Phase On-Line UPS

1kVA / 2kVA / 3kVA
● High-Frequency Double Conversion Online with DSP Control
● Up to 95.5% High Efficiency for Energy Conservation
● Supply Utility Power in the Event of Overload or Fault
● Enhanced Application Availability
● Real-time Notification of Power Conditions
● Temporary Battery Power During Outages
● Intuitive Control Panel for Quick Status Understanding
● Management via Serial Interface Ports
● Support for Economic Operation Mode
● High Output Power Factor at 1.0PF
● Easy Recovery from Overloads
● Automatic Self-Test
● Intelligent Battery Management
● Wide Input Voltage Range

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Overview
Specifications
Downloads
Support
概要

Single Phase On-Line UPS

1kVA / 2kVA / 3kVA

Expand All

On-line UPS 1k-10kVA (220V)

Model

MR-US1K

MR-US2K

MR-US3K

MR-US6K

MR-US10K

Rated Capacity

1kVA / 1kW

2kVA / 2kW

3kVA / 3kW

6kVA / 6kW

10kVA / 10kW

Output

Output Voltage

208 / 220 / 230 / 240VAC

Output Frequency

50 / 60Hz ± 0.1 %

Output Harmonic Distortion

≤3% THD(linear load), ≤5% THD(non-linear load)

Output Power Factor

1.0

Switching Time

AC Mode to Battery Mode 0ms, Inverter to Bypass 4ms(Typical)

UPS Type

Double-conversion On-Line

Waveform Type

Pure Sine wave

Input

Rated Input Voltage

208 / 220 / 230 / 240VAC

Input Voltage Range

110 – 300VAC, 110 – 176VAC, 280 – 300VAC (power limited)

Input Frequency

50 / 60 ± 6Hz (Default), ±10Hz (Adjustable)

Input Power Factor

≥0.99

Load Efficiency

AC Mode

Full load 94.5%@220VAC

Full load 95.5%@220VAC

Full load effciency 95%, Maximum efficiency 95.5%

Battery Mode

Full load 89.5%@36VDC

Full load 91.5%@72VDC

Full load 91.5%@96VDC

Full load effciency 94.8% (20pcs batteries), Maximum efficiency 95.3%

BATTERY 220V

Battery

Battery Type

Lead-acid battery

Battery Quantity

12V / 7Ah * 2

12V / 7Ah * 4

12V / 7Ah * 6

12V / 7Ah (9Ah optional)*16

Typical Recharge Time

4 – 5 hours recover to 90% capacity

7 – 9 hours recover to 90% capacity

Physical

Form Factor

Tower

Dimension,D*W*H(mm)

276 * 145 * 225

392 * 145 * 225

395 * 190 * 325

460 * 190 * 615

Net Weight(kg)

8.6

14.3

20.5

50.6

50.8

Communication Interface

RS232, USB, EPO

RS232, USB, EPO, SNMP, Dry-contact, Maintenance Connector

Communications & Management

Control Panel

Multifunction LCD status and control console

Alarm

Alarm every 8 seconds in battery mode

Alarm for low battery every second

Alarm on overload every second

Protection

Short circuit, Overload , Overcharge and Overdischarge protection

Environment

Operating Temperature

0°C – 40°C

Storage Temperature

-15°C – 60°C (Battery: 0°C – 40°C)

Relative Humidity

20 – 95% (non-condensing)

Audible Noise

Less than 50dB (1 meter from surface)

Standard & Approvals

Safety

IEC / EN62040-1, IEC / EN60950-1

EMC

IEC/EN62040-2, IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC61000-4-6, IEC61000-4-8

Specifications are subject to change without notice, and all product drawings are for reference only. Consult MARSRIVA for the latest design and specifications.

On-line UPS 1k-10kVA (110V)

Model

MR-US1KA

MR-US2KA

MR-US3KA

MR-US6KA

MR-US10KA

Rated Capacity

1kVA / 1kW

2kVA / 2kW

3kVA / 3kW

6kVA / 6kW

10kVA / 10kW

Output

Output Voltage

100 / 110 / 115 / 120 / 127VAC

Output Frequency

50 / 60Hz ± 0.1 %

Output Harmonic Distortion

≤2% THD(linear load), ≤4% THD(non-linear load)

Output Power Factor

1.0

Switching Time

AC Mode to Battery Mode 0ms, Inverter to Bypass 4ms(Typical)

UPS Type

Double-conversion On-Line

Waveform Type

Pure Sine wave

Input

Rated Input Voltage

100 / 110 / 115 / 120 / 127VAC

Input Voltage Range

110 – 300VAC, 110 – 176VAC, 280 – 300VAC (power limited)

Input Frequency

50 / 60 ± 6Hz (Default), ±10Hz (Adjustable)

Input Power Factor

≥0.99

Load Efficiency

AC Mode

Full load 93.5%@110VAC

Full load 94.5%@110VAC

Full load effciency 95%, Maximum efficiency 95.5%

Battery Mode

Full load 90.5%@36VDC

Full load 93.5%@72VDC

Full load 93.5%@96VDC

Full load effciency 94.8%(20pcs batteries), Maximum efficiency 95.3%

BATTERY 110V

Battery

Battery Type

Lead-acid battery

Battery Quantity

12V / 7Ah * 2

12V / 7Ah * 4

12V / 7Ah * 6

12V / 7Ah (9Ah optional)*16

Typical Recharge Time

4 – 5 hours recover to 90% capacity

7 – 9 hours recover to 90% capacity

Physical

Form Factor

Tower

Dimension,D*W*H(mm)

392*145*225

395*190*325

460 * 190 * 615

Net Weight(kg)

15.6

20.7

91.8

104.8

Communication Interface

RS232, USB, EPO

RS232, USB, EPO, SNMP, Dry-contact, Maintenance Connector

Communications & Management

Control Panel

Multifunction LCD status and control console

Alarm

Alarm every 8 seconds in battery mode

Alarm for low battery every second

Alarm on overload every second

Protection

Short circuit, Overload , Overcharge and Overdischarge protection

Environment

Operating Temperature

0°C – 40°C

Storage Temperature

-15°C – 60°C (Battery: 0°C – 40°C)

Relative Humidity

20 – 95% (non-condensing)

Audible Noise

Less than 50dB (1 meter from surface)

Standard & Approvals

Safety

IEC / EN62040-1, IEC / EN60950-1

EMC

IEC/EN62040-2, IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC61000-4-6, IEC61000-4-8

Specifications are subject to change without notice, and all product drawings are for reference only. Consult MARSRIVA for the latest design and specifications.

Downloads

On-Line UPS (Tower Type) 1k-10k (110V) Catalogue

306.5KB

On-Line UPS (Tower Type) 1k-10kVA (220V) Catalogue

343.0KB

Support

Please contact our Tech Support department with installation, troubleshooting, or general product questions.

Hours of operation: Monday – Friday 9 : 00am – 9 : 00pm UTC+8

Our Technical Support team will be happy help you with technical questions during business hours.

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