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MR-US1K / MR-US1KA

220V / 110V (Tower UPS)

Output: 1kVA / 1kVA

• Advanced Technology Ensures Perfect Performance
Provides high-quality power and precise control through online double conversion and DSP-controlled technology.
• 0ms Transfer Time Keep Uninterruptible Operation
AC to battery mode 0ms transfer time ensures uninterruptible operation for your devices when there is a power outage.
• Wide Input Voltage Range Resists Power Fluctuations
Features a wide input voltage range for stable operation under varying input conditions.
• GEN Mode Enables Wide Frequency Input
Generator mode expands the input frequency range to 40-70Hz, making it compatible with generator input.
• ECO Mode Optimizes Efficiency Under Utility
Supports economic operation mode to optimize energy consumption without compromising performance
• Intuitive Control Panel for Quick Status Monitoring
The intuitive control panel shows real-time and clear operating data of the unit for quick check.
• Management via Multiple Interfaces
Serial&USB ports enable wired monitoring of the PC. It supports SNMP card for multi-machine network management.

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Overview
Specifications
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概要

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On-Line UPS(Tower Type) 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 (Settable), ±1%

Output Frequency

AC/Bypass Mode: Sync to mains; Battery Mode: 50/60Hz ±1%

Output Power Factor

1.0

Switching Time

AC to Battery: 0ms; AC to Bypass: 4ms

Waveform Type

Pure Sine wave

Output Harmonic Distortion

≤1% THD(linear load), ≤3% THD (non-linear load), PF=0.8

≤2% THD(linear load), ≤5% THD (non-linear load), PF=0.8

Overload Capacity

Please refer to the user manual

Input

Nominal Input Voltage

208-240VAC

Input Voltage Range

110VAC-300VAC @<50% load; 176VAC-280VAC @100% load

Input Frequency

50/60Hz ± 6Hz

Input Power Factor

≥0.99

Input Harmonic Distortion

≤3% THD(linear load), ≤5% THD (non-linear load), PF=0.8

≤5% THD(linear load), ≤8% THD (non-linear load), PF=0.8

Efficiency

AC Mode

94.5% (Max.)

95.5% (Max.)

ECO Mode

98.5% (Max.)

Battery Mode

89.5% (Max.)

91.5% (Max.)

94.8% (Max.)

Battery

Battery Type

Lead-acid battery

Battery Voltage/Quantity

24VDC / 2pcs

48VDC / 4pcs

72VDC / 6pcs

192VDC / 16pcs

Battery Capacity

12V / 7Ah*2

12V / 7Ah*4

12V / 7Ah*6

12V / 7Ah*16

Charging Current/Period

Default 1.0A; 5-6 hours to 90% capacity

Physical

Form Type

Tower Type

Dimension (W*D*H)

145*276*225mm

145*392*225mm

190*395*325mm

190*460*615mm

Net Weight

8.6kg

14.3kg

20.5kg

50.6kg

50.8kg

General

Operating Temperature

0°C – 40°C, Relative humidity 20% – 95% (Non-condensing)

Operating Altitude

<1000m for rated power, Derating at above 1000m

Storage Temperature

0°C – 40°C

Noise Level

<50dB @1 meter

Interface

RS232, USB, EPO, Smart Card Slot

PC Monitoring Software

Management for Windows, Linux, Unix, FreeBSD, Mac

Certification Standard

EMC, LVD, ROHS

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(Tower Type) 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 (Settable), ±1%

Output Frequency

50 / 60Hz ± 0.1 %

Output Power Factor

1.0

Switching Time

AC to Battery: 0ms; AC to Bypass: 4ms

Waveform Type

Pure Sine wave

Output Harmonic Distortion

≤2% THD(linear load), ≤4% THD (non-linear load), PF=0.8

≤2% THD(linear load), ≤5% THD (non-linear load), PF=0.8

Overload Capacity

Please refer to the user manual

Input

Nominal 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

Input Harmonic Distortion

≤3% THD(linear load), ≤5% THD (non-linear load), PF=0.8

≤5% THD(linear load), ≤8% THD (non-linear load), PF=0.8

Efficiency

AC Mode

93.5% (Max.)

95.5% (Max.)

ECO Mode

98.5% (Max.)

Battery Mode

89.5% (Max.)

91.5% (Max.)

94.8% (Max.)

Battery

Battery Type

Lead-acid battery

Battery Voltage/Quantity

24VDC / 2pcs

48VDC / 4pcs

72VDC / 6pcs

192VDC / 16pcs

Battery Capacity

12V / 7Ah*2

12V / 7Ah*4

12V / 7Ah*6

12V / 7Ah*16

Charging Current/Period

Default 1.0A; 5-6 hours to 90% capacity

Physical

Form Type

Tower Type

Dimension (W*D*H)

145*276*225mm

145*392*225mm

190*395*325mm

190*460*615mm

Net Weight

8.6kg

14.3kg

20.5kg

50.6kg

50.8kg

General

Operating Temperature

0°C – 40°C, Relative humidity 20% – 95% (Non-condensing)

Operating Altitude

<1000m for rated power, Derating at above 1000m

Storage Temperature

0°C – 40°C

Noise Level

<50dB @1 meter

Interface

RS232, USB, EPO, Smart Card Slot

PC Monitoring Software

Management for Windows, Linux, Unix, FreeBSD, Mac

Certification Standard

EMC, LVD, ROHS

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

Downloads

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.

Contact Tech Support: Submit Ticket Now

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