Minuteman CP, CP500, CP500/2, CP1K, CP1K/2 User Manual

CP SERIES

User's Manual

Table of Contents

1. INTRODUCTION

1.1 Systems Description ……………………………………………………….1

1.2 Product Specification ……………………………………………………...3
Electrical Specification …………………………………………………… 4
Mechanical Specification …………………………………………………4
Operating Environment ……………………………………………………4
Typical Battery Backup Time ……………………………………………..4

1.3 Safety ……………………………………………………………………….5

1.4 Displays and Switch ……………………………………………………….6

1.5 Communication Port ……………………………………………………….7

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2. INSTALLATION AND OPERATION

2.1 Unpacking and Inspection ………………………………………………… 9

2.2 Installation …………………………………………………………………... 9

2.3 Storage Instruction ………………………………………………………….12

3. TROUBLESHOOTING

3.1 Troubleshooting Tips ……………………………………………………….12

3.2 Troubleshooting Charts …………………………………………………….13

1. INTRODUCTION

1.1 SYSTEM DESCRIPTION

The MINUTEMAN CP Series UPS is an advanced true on-line sinewave uninterruptible power system
with bypass switch. It provides reliable, regulated, transient-free AC power to your sensitive
equipment, ranging from computers and telecommunication systems to computerized instruments.
Because the UPS is an on-line design, conditioned power is provided continuously to the attached
devices. Unlike the standby UPS, its on-line structure is constantly regulating, filtering the output
power when commercial power is present. During electrical power failure, the unit employs its
internal maintenance-free battery to supply back-up power without any transfer time.

In the event of overload or inverter failure, the UPS will transfer to the bypass as an alternate source.
The UPS can transfer back to the inverter automatically after the overload condition has been
cleared. All the above transfer time is within four (4) milliseconds that can ensure your equipment
operating uninterruptedly.

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Output Receptacle is optional, NEMA 5-15R or IEC 320.

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Output Receptacle is optional, NEMA 5-15R or IEC 320.

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1.2 PRODUCT SPECIFICATION
ELECTRICAL SPECIFICATION

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ELECTRICAL SPECIFICATION

Series

500VA/350W

Series

100VA/700W

CP2K/2

200VA/1400W

CP3K/2

3000VA/2100W

NOTE: The power factor of CP2K/2 and CP3K/2 is 0.97.

INPUT

I nput Fr eq uency Range: ± 5%

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I nput Volt age Range: + 10%, - 15%

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Frequency

No.

CP500 60 120VAC 6.0A 120VAC 4.2ACP500

CP500/2 50 220VAC 3.1A 220VAC 2.3A

CP1K 60 120VAC 11A 120VAC 8.3ACP1K

CP1K/2 50 220VAC 6.2A 220VAC 4.5A
CP2K/2 50 220VAC 8.3A 220VAC 9.1A

CP3K/2 50 220VAC 12.0A 220VAC 13.6A

(HZ)

Voltage Current Voltage Current

Input OutputPower Rating Model

OUTPUT

O utput Frequency Regulation: Phase lock to input under normal condition

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± 0.5% at free running.

Output Voltage Regulation: ± 2%

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Dist or tion: Less than 3% under linear load.

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BYPASS TRANSFER TIME

UPS Failur e: 2.5 ms typical, 4 ms max. (from inverter to bypass and vice

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versa).

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