Delta NT Series Manuel utilisateur

www.deltapowersolutions.com

Delta UPS - Ultron Family

User Manual

The power behind competitiveness

NT Series, Three Phase

10-500 kVA

Ultron NT Series

Save This Manual

This manual contains important instructions and warnings that you should

follow during the installation, operation, storage and maintenance of this

product. Failure to heed these instructions and warnings will void the warranty.

User Manual (“Manual”), including but not limited to the contents, information,

and figures are solely owned and reserved by Delta Electronics Inc. (“Delta”).

The Manual can only be applied to the operation or the use of this product. Any

disposition, duplication, dissemination, reproduction, modification, translation,

extraction, or usage of this Manual in whole or in part is prohibited without the prior

written permission of Delta. Given that Delta will continuously improve and develop

the product, changes may be made to the information in this Manual at any time

without obligation to notify any person of such revision or changes. Delta will make

all possible efforts to secure the accuracy and the integrity of this Manual. Delta

disclaims any kinds or forms of warranty, guarantee, or undertaking, either expressly

or implicitly, including but not limited to the completeness, faultlessness, accuracy,

QRQLQIULQJHPHQWPHUFKDQWDELOLW\RU¿WQHVVIRUDSDUWLFXODUSXUSRVHRIWKH0DQXDO

Table of Contents

III

Table of Contents

Chapter 1 : Important Safety Instructions ------------------------------- 1

Chapter 2 : Introduction ------------------------------------------------------- 3

Chapter 3 : Operation Modes ------------------------------------------------ 4

3.1 Normal Mode (Single) --------------------------------------------- 4

3.2 Back-up Mode (Single) -------------------------------------------- 5

3.3 Reserve AC Supply Mode (Single) ----------------------------- 6

3.4 Maintenance Bypass Mode (single) ---------------------------- 7

3.5 ECO Mode (only for Single Unit) -------------------------------- 8

3.6 Normal Mode (Parallel) -------------------------------------------- 9

3.7 Back-up Mode (Parallel) -----------------------------------------10

3.8 Reserve AC Supply Mode (Parallel) --------------------------11

3.9 Maintenance Bypass Mode (Parallel) ------------------------13

3.10 Hot Standby Redundancy ---------------------------------------14

3.11 Common Battery ---------------------------------------------------15

3.12 Dry Contacts --------------------------------------------------------17

Chapter 4 : Installation & Wiring -------------------------------------------19

4.1 UPS Mechanism Data --------------------------------------------19

4.2 External Battery Cabinet -----------------------------------------26

4.3 External & Internal Views ----------------------------------------27

4.3.1 10~80kVA --------------------------------------------------------------------27

4.3.2 100~120kVA -----------------------------------------------------------------29

4.3.3 100kVA (Input: 480Vac; Bypass: 208/ 120Vac; Output: 208/

120Vac) -----------------------------------------------------------------------31

4.3.4 160~200kVA -----------------------------------------------------------------33

4.3.5 260~400kVA -----------------------------------------------------------------35

4.3.6 500kVA ------------------------------------------------------------------------37

4.4 Installation Environment and Safety Precaution ----------38

Ultron NT Series

4.5 Electrical Connection Precaution ------------------------------39

4.5.1 Wiring Precaution ----------------------------------------------------------39

4.5.2 NT-series 500kVA Installation and Wiring ----------------------------40

4.6 UPS Installation Checklist --------------------------------------48

4.7 Floor Weight Loading Table -------------------------------------49

4.8 Cable Selection-----------------------------------------------------50

4.9 Electrical Connections --------------------------------------------52

4.9.1 10~30kVA Output 220Vac Terminal Wiring Diagram --------------52

4.9.2 10~60kVA Output 220/ 380Vac Terminal Wiring Diagram -------53

4.9.3 80kVA Output 220/ 380Vac Terminal Wiring Diagram -------------54

4.9.4 100kVA Output 220/ 380Vac Terminal Wiring Diagram ----------55

4.9.5 100kVA Output 208/ 120Vac Terminal Wiring Diagram

(Only for Dual Input Application) ----------------------------------------56

4.9.6 120kVA Output 220/ 380Vac Terminal Wiring Diagram ---------57

4.9.7 160/ 200kVA Output 220/ 380Vac Terminal Wiring Diagram ---58

4.9.8 260/ 400kVA Output 220/ 380Vac Terminal Wiring Diagram ---59

4.9.9 500kVA Output 220/ 380Vac Terminal Wiring Diagram ----------60

4.9.10 UPS Parallel Wiring Diagram (Single Input) -------------------------61

4.9.11 UPS Parallel Wiring Diagram (Dual Input) ---------------------------62

4.10 Communication Interfaces (NT-Q Board) --------------------63

4.11 Dry Contact Wiring Diagram (Default Value)----------------64

4.12 RS-485 Pin Assignment ------------------------------------------64

Chapter 5 : External Battery Cabinet -------------------------------------65

5.1 External Battery Cabinet Usage Warnings ------------------65

Chapter 6 : UPS Display and Settings -----------------------------------67

6.1 Control Panel -------------------------------------------------------67

6.2 LCD Display Screen-----------------------------------------------68

Chapter 7 : UPS Operation --------------------------------------------------87

 3UH6WDUWXS3UH7XUQRႇ:DUQLQJV ------------------------87

Table of Contents

7.2 Start-up Procedures ----------------------------------------------87

7.2.1 Normal Mode Start-up Procedures (Single) -------------------------87

7.2.2 Battery Mode Start-up Procedures (Single) -------------------------88

7.2.3 Manual Bypass Mode Start-up Procedures (Single) --------------88

7.2.4 ECO Mode Start-up Procedures (Single)_ only Applicable

to Single Unit with Capacity above 260kVA (Included) -----------90

7.2.5 Normal Mode Start-up Procedures (Parallel) -----------------------91

7.2.6 Battery Mode Start-up Procedures (Parallel) ------------------------92

7.2.7 Manual Bypass Mode Start-up Procedures (Parallel) ------------93

 7XUQRႇ3URFHGXUHV -----------------------------------------------96

 1RUPDO0RGH7XUQRႇ3URFHGXUHV6LQJOH -------------------------96

 %DWWHU\0RGH7XUQRႇ3URFHGXUHV6LQJOH --------------------------96

 0DQXDO%\SDVV0RGH7XUQRႇ3URFHGXUHV6LQJOH ---------------97

 (&20RGH7XUQRႇ3URFHGXUHV6LQJOHBRQO\$SSOLFDEOH

to Single Unit with Capacity above 260kVA (Included) -----------97

 1RUPDO0RGH7XUQRႇ3URFHGXUHV3DUDOOHO ------------------------98

 %DWWHU\0RGH7XUQRႇ3URFHGXUHV3DUDOOHO -----------------------99

 0DQXDO%\SDVV0RGH7XUQRႇ3URFHGXUHV3DUDOOHO ------------99

Chapter 8 : Optional Accessories ---------------------------------------100

 SXOVH5HFWL¿HU ------------------------------------------------ 100

8.2 Input Harmonic Filter -------------------------------------------- 100

8.3 Remote Monitor ------------------------------------------------- 101

8.4 Monitoring Software -------------------------------------------- 101

8.5 Battery Start-up--------------------------------------------------- 101

8.6 ECO Mode ------------------------------------------------------- 101

$SSHQGL[7HFKQLFDO6SHFL¿FDWLRQV -------------------------------- 102

Appendix 2 : Warranty ------------------------------------------------------104

Ultron NT Series

Chapter 1 : Important Safety Instructions



z This manual contains important instructions that should be followed during in-

stallation and maintenance of the UPS and batteries. Before wiring and opera-

tion, read all instructions thoroughly.



z,QVWDOOWKH836LQDZHOOYHQWLODWHGDUHDDZD\IURPÀDPPDEOHOLTXLGDQGJDV

Do not let the unit come in contact with water. The UPS is only suitable for being

installed on the concrete and non-combustible surface.



z The external slits and openings in the UPS are provided for ventilation. To en-

sure reliable operation of the UPS and to protect the UPS from overheating,

these slits and openings must not be blocked or covered. Do not insert any ob-

ject into the slits and openings that may hinder ventilation.



z Do not put beverages on the UPS, battery cabinet or any other accessory asso-

ciated with the UPS.



z The UPS is designed to power modern computer loads and associated periph-

HUDOGHYLFHVVXFKDVPRQLWRUVPRGHPVFDUWULGJHWDSHGULYHVH[WHUQDOÀRSS\

drives, etc. Do not connect (1) inductive loads, (2) capacitive loads or (3) life

VXSSRUWHTXLSPHQWWRWKH836



z$OOPDLQWHQDQFHDQGLQVWDOODWLRQVKRXOGEHSHUIRUPHGE\TXDOL¿HGVHUYLFHSHU-

sonnel. The UPS contains high voltage which is potentially hazardous.



z The risk of dangerous high voltage is possible when batteries are still connected

to the UPS even though the UPS is disconnected from AC power sources. Be-

IRUHPDLQWHQDQFHSOHDVHWXUQRႇWKHH[WHUQDOEDWWHU\FDELQHW¶VFLUFXLWEUHDNHUWR

FXWRႇWKHEDWWHU\SRZHUIURPWKH836



z Isolate the UPS before working on the circuit. A readily accessible disconnect

device shall be installed.



z Before applying electrical power to the UPS, make sure the UPS is grounded to

avoid a possible risk of current leakage.



z The protective device shall be a four-pole device and shall disconnect all line

conductors and the neutral conductor.



z'RQRWGLVSRVHRIWKHEDWWHU\RUEDWWHULHVLQD¿UH7KHEDWWHULHVPD\H[SORGH



zDo not open or damage the battery or batteries. The released electrolyte is

harmful to the skin and eyes and may be toxic.

Chapter 1 Important Safety Instructions



zA battery can present a risk of electric shock and high short-circuit current. The

following precautions should be observed before replacement of batteries:

1. Remove watches, rings, or other metal objects.

2. Use tools with insulated handles.

3. Wear insulating gloves and boots.

4. Do not lay tools or metal parts on the top of batteries.

5. Disconnect the charging source prior to connecting or disconnecting the

EDWWHULHV¶WHUPLQDOV

WARNING:

This is a class-A UPS. In a domestic environment, the product may

FDXVHUDGLRLQWHUIHUHQFHLQZKLFKFDVHWKHXVHUPD\EHUHTXLUHGWR

take additional measures.



zStandard Compliance:

- EN 62040-1

- EN 62040-2

- IEC 61000-4-2 Level 4

- IEC 61000-4-3 Level 3

- IEC 61000-4-4 Level 4

- IEC 61000-4-5 Level 4

- IEC 61000-4-6



z Symbol Introduction

Protective grounding terminal: a terminal which must be connected

to earth ground prior to making any other connection to the

HTXLSPHQW

A terminal to which or from which a direct current or voltage may be

applied or supplied.

This symbol indicates the word "phase".

Ultron NT Series

Chapter 2 : Introduction

The NT series UPS is a dedicated design for large scales of power systems such

as data centers, communication systems, satellite systems, network rooms, medical

devices, monitoring, safety and emergency systems as well as factory facilities.

7KH836DGRSWVKLJKIUHTXHQF\63:06LQXVRLGDO3XOVH:LGWK0RGXODWLRQ

inverter technology. The inverter uses an advanced IGBT module capable to

reduce the MTTR (Mean Time to Repair) and easier to be maintained, came with

DGYDQWDJHVLQKLJKHႈFLHQF\ORZWKHUPDOORVVORZQRLVHVPDOOYROXPHDQGORQJ

product life expectation. The applied MCU simplifies complicated control circuits

and reduces number of components. To improve reliability, the NT series UPS is

designed with the following two functions:

Hot standby redundancy: dual input application.

Parallel redundancy: no need to add external parallel control cards and capable to

parallel up to 8 UPS units.

The LCD display with multi-language graphical interface makes the user easier to

operate. System block diagram and status are also available on the LCD providing

the user with clear operating modes and overall conditions. The user can also

implement long-distance monitoring via various communication ports, computers

and network systems. As a result, direct monitoring and control of the UPS is

available (all messages on the LCD are generated by MCU). With the installation of

WKHSURYLGHGH[FOXVLYHVRIWZDUH836HQWU\DWRWDORI836XQLWV¶VWDWXVFDQ

be monitored at the same time via only one PC, which greatly reduces manpower

and facilitates centralized control. The circuit boards of the NT Series UPS are

interchangeable which minimizes component inventory management, and the

IULHQGO\GHVLJQRIWKH17VHULHV836SURYLGHVRSWLPDODQGGXUDEOHTXDOLW\SRZHU

DQGHQKDQFHVWKHXQLW¶VDYDLODELOLW\DQGUHOLDELOLW\

Chapter 3 Operation Modes

Chapter 3 : Operation Modes

There are four basic operation modes for the NT series UPS, either of which can

GHOLYHUORDGVZLWKUHOLDEOHDQGKLJKTXDOLW\SRZHUVRXUFHLQDQ\FRQGLWLRQV7KH

operation modes are described as follows.

3.1 Normal Mode (Single)

Figure 3-1-a: Status Block of Normal Mode (10-200kVA)

RECTIFIER INPUT

RESERVE

MAINS BREAKER

RESERVE INPUT

BREAKER

MANUAL BYPASS

BREAKER

OUTPUT

BREAKER

Power Flow

BATTERY BANK

Power Flow

LOAD

STATIC SWITCHINVERTERRECTIFIER

Power Flow

Figure 3-1-b: Status Block of Normal Mode (260-500kVA)

MANUAL BYPASS

RESERVE INPUT

OUTPUT

STATIC SWITCH

RECTIFIER INPUT

LOAD

BATTERY BANK

SWITCH

RESERVE

MAINS SWITCH RECTIFIER INVERTER

Power FlowPower Flow

Power Flow

In normal mode, DC power, rectifying from AC input power, charges batteries and

powers the inverter that transforms DC power to stable and clean AC power to the

loads (see Figure 3-1-a and Figure 3-1-b).

Ultron NT Series

3.2 Back-up Mode (Single)

RECTIFIER INPUT

RESERVE

MAINS BREAKER

RESERVE INPUT

BREAKER

MANUAL BYPASS

BREAKER

OUTPUT

BREAKER

BATTERY BANK

Power Flow

LOAD

STATIC SWITCHINVERTERRECTIFIER

Power Flow

Figure 3-2-a: Status Block of Back-up Mode (10-200kVA)

MANUAL BYPASS

RESERVE INPUT

OUTPUT

STATIC SWITCH

RECTIFIER INPUT

LOAD

BATTERY BANK

SWITCH

RESERVE

MAINS SWITCH RECTIFIER INVERTER

Power FlowPower Flow

Power Flow

Figure 3-2-b: Status Block of Back-up Mode (260-500kVA)

When the utility AC power fails or unstable voltage occurs, the batteries will instantly

provide DC power to keep continuous operation. Hence, the UPS output will not be

interrupted.

Table des matières

Autres manuels Delta UPS

Delta

Delta Ultron HPH series Manuel utilisateur

Delta

Delta Amplon RT Series Manuel utilisateur

Delta

Delta Ultron Series Manuel utilisateur

Delta

Delta Amplon RT Series Manuel utilisateur

Delta

Delta UPS602N2004N035 Manuel utilisateur

Delta

Delta Amplon Series Manuel utilisateur

Delta

Delta Modulon DPH series Manuel utilisateur

Delta

Delta Amplon UPA102R2RX2N035 Manuel utilisateur

Delta

Delta 3KVA Manuel utilisateur

Delta

Delta EH-10K Manuel utilisateur

Delta

Delta UPS V3 Manuel utilisateur

Delta

Delta Modulon DPH series Manuel utilisateur

Delta

Delta MBB-S Instructions d'utilisation d'origine

Delta

Delta Ultron HPH series Manuel utilisateur

Delta

Delta Amplon RT5K Manuel utilisateur

Delta

Delta VX Series Manuel utilisateur

Delta

Delta UPS103N2004N0B0 Instructions d'utilisation d'origine

Delta

Delta DRU-24V10AMN Mode d’emploi

Delta

Delta Ultron HPH series Manuel utilisateur

Delta

Delta Amplon N Series Manuel utilisateur

Delta

Delta Amplon Series Manuel utilisateur

Delta

Delta Amplon RT Series Manuel utilisateur

Delta

Delta M-1K Manuel utilisateur

Delta

Delta NH Plus series Manuel utilisateur

Manuels UPS populaires d'autres marques

Pylontech

Pylontech Victron & Pylontech US5000 Manuel utilisateur

Tecnoware

Tecnoware EVO DSP PLUS MM 6.8 Manuel utilisateur

Mecer

Mecer ME-1000-WTU Manuel utilisateur

Mustek

Mustek PowerMust 530(B) Plus Manuel d'installation et d'exploitation

Emerson

Emerson Liebert NXL series Manuel utilisateur

MAKELSAN

MAKELSAN BOXER SERIES Manuel utilisateur

Block

Block PC-0524-400-0 Manuel utilisateur

CyberPower

CyberPower CP585LCD Manuel utilisateur

Eaton

Eaton 3S Instructions de montage

CyberPower

CyberPower Office Tower Series UPS 1000 Manuel utilisateur

CyberPower

CyberPower BM100 Manuel utilisateur

Best Power

Best Power 610 Manuel utilisateur

Best Power

Best Power Unity/I UT3K Manuel utilisateur

Mustek

Mustek PowerMust 400 Offline Manuel utilisateur

Xantrex

Xantrex Trace 512 UR-UPS Manuel utilisateur

Forza

Forza SL-1501UL Manuel utilisateur

LEGRAND

LEGRAND keor 310081 Manuel utilisateur

ABB

ABB Conceptpower DPA 500 Manuel utilisateur