Related Manuals for Delta HPH-80K
Summarization of Contents
Chapter 1: Important Safety Instructions
1.1 Placement Warnings
Guidance on installing the UPS in a safe, well-ventilated indoor area, away from hazards.
1.2 Connection Warnings
Ensures proper grounding and use of protective devices for safe UPS connection and operation.
1.3 Usage Warnings
Covers product classification, load types, ventilation, and low-temperature handling.
1.4 Storage Warnings
Provides guidelines for storing the UPS before and after usage, including temperature limits.
1.5 Glossary of Symbols
Defines various symbols used in the manual for indicators, keys, and terminals.
1.6 Standard Compliance
Lists the safety standards and electromagnetic compatibility (EMC) standards the product meets.
Chapter 2: Introduction
2.1 Product Introduction
Overview of the HPH series UPS, its features, and supported power levels.
2.2 Package Inspection
Instructions for checking the UPS package contents and examining for damage.
2.3 Functions and Features
Details the key functions and features of the HPH series UPS, including efficiency and connectivity.
Chapter 3: Appearance and Mechanism
3.1 Appearance and Dimensions
Provides physical dimensions and visual representations of the 60/80kVA and 100/120kVA UPS models.
3.2 Control Panel
Explains the components and functions of the UPS control panel with numbered indicators and keys.
3.3 Front/Rear Panel
Illustrates the front and rear panels of the 60kVA model, detailing internal mechanisms and connections.
Chapter 4: Operation Modes
Online Mode
Describes how the UPS operates in online mode, supplying power via the inverter.
Standby Mode
Explains the UPS operation when input voltage is within range but bypass input is not.
ECO Mode
Details the ECO mode operation where the load is supplied by the bypass source.
Battery Mode
Describes UPS operation during a power outage, using battery power to support the load.
Bypass Mode
Explains bypass mode where the critical load is directly supplied by utility power.
Converter Mode
Covers converter mode where output frequency is set, and bypass function is disabled.
Chapter 5: Communication Interfaces
SMART Slot
Describes the SMART slot for installing SNMP, Relay I/O, or ModBus cards for network communication.
Parallel Ports
Details the use of parallel ports for UPS parallel communication and configuration.
Parallel Switch
Explains how to set up the parallel switch using DIP switches for parallel UPS connections.
RS-232 Port
Covers the RS-232 port for computer communication and UPS status monitoring.
USB Port
Describes the USB port as an alternative channel for computer communication and UPS monitoring.
MINI Slot
Details the MINI slot for installing mini cards like SNMP, Relay I/O, or ModBus.
External Battery Temperature Ports
Explains the ports for connecting temperature sensors for external battery cabinets.
Charger Detection Port
Used to connect an external charger box to detect its status and control its switch.
REPO Port
For remote emergency shutdown, disconnecting UPS power supply immediately.
Input Dry Contacts
Describes two sets of input dry contacts for external signals like remote ON/OFF or generator status.
Output Dry Contacts
Details six sets of programmable output dry contacts for receiving UPS event information.
Chapter 6: Installation and Wiring
6.1 Precautions Prior to Installation and Wiring
Recommends reading the manual and using qualified personnel for installation.
6.2 Installation Environment
Specifies requirements for a clean, tidy, and well-ventilated indoor installation area.
6.3 UPS Transportation & Handling
Provides guidance on safely moving the UPS using casters or forklifts.
6.4 UPS Installation & Fixing
Details methods for installing and fixing the UPS cabinet using levelers or balance supports.
6.5.1 Precautions Prior to Wiring
Emphasizes qualified personnel, power cutoff, and protective devices for wiring.
6.5.2 Single Unit Wiring
Provides procedures for wiring a single UPS unit with single or dual AC power sources.
6.5.3 Parallel Units Wiring
Outlines wiring procedures for paralleling multiple UPS units for single or dual input configurations.
6.6 External Battery Cabinet Connection Precautions
Details precautions for connecting external battery cabinets, including charge voltage and quantity.
Chapter 7: UPS Operation
7.1 Single Unit Operation Procedures
Step-by-step guides for starting up and shutting down single UPS units in various modes.
7.2 Parallel Units Operation Procedures
Procedures for starting up and shutting down multiple UPS units operating in parallel.
Chapter 8: LCD Display and Settings
8.1 LCD Display Hierarchy
Illustrates the navigation structure of the UPS's LCD display menus.
8.2 Main Screen
Explains the various UPS status screens displayed on the LCD after initialization.
8.3 Parallel Screen
Describes the Parallel Screen display for monitoring paralleled UPS units.
8.4 Main Menu
Details the Main Menu options: MEASURE and MAINTENANCE.
8.5 Measure
Provides readings for mains, bypass, inverter, output, battery, temperature, and DC BUS.
8.6 Maintenance
Covers UPS maintenance tasks like cleaning, inspection, and checking serial/firmware versions.
Chapter 9: Optional Accessories
Dust Filter
Prevents dust from entering the UPS to ensure reliability and prolong product life.
EnviroProbe/ EnviroProbe 1100/ EnviroProbe 1200
Monitors environmental conditions like temperature and humidity.
SNMP Card (IPv4 or IPv6)
Monitors and controls UPS status via a network system.
Relay I/O Card
Increases the quantity of dry contacts for external signaling.
ModBus Card
Enables ModBus communication functionality for the UPS.
Mini TVSS Card
Provides surge protection functionality for the UPS.
Mini USB Card
Enables USB communication functionality for the UPS.
Mini SNMP Card
Monitors and controls UPS status via a network system.
Mini Relay I/O Card
Increases the quantity of dry contacts for external signaling.
Mini ModBus Card
Enables ModBus communication functionality for the UPS.
Battery Cabinet Temperature Sensor Cable
Detects the temperature of an external battery cabinet.
Cable Entry Cabinet
Provides top cable entry application for the UPS.
Waterproof Cover
Meets IPX1 waterproof requirement for the UPS.
Charger Board-20A
Provides additional charge current for specific UPS models.
Chapter 10: Maintenance
UPS Cleaning
Instructions for cleaning UPS slits and openings to prevent overheating.
UPS Regular Inspection
Guidelines for semi-annual inspection of UPS operation, LEDs, alarms, and battery status.
Battery
Information on battery life, temperature, and storage recommendations.
Fan
Guidance on checking fan operation for proper ventilation and cooling.
Chapter 11: Troubleshooting
SHORT CIRCUIT
Addresses short circuit issues in the output and potential causes.
INVERTER FAIL
Diagnoses inverter damage and provides contact information for service.
OVER TEMPERATURE
Covers UPS overheating issues, suggesting ventilation and filter checks.
PFC AMBIENT OVER TEMP. FAIL
Addresses PFC ambient overheating, recommending ventilation and fan checks.
INVERTER SCR OPEN
Diagnoses inverter SCR driver abnormalities and advises contacting service.
BYPASS SCR OPEN
Addresses bypass SCR driver abnormalities and suggests contacting service.
OVERLOAD
Provides solutions for UPS overload by reducing load capacity.
FAN FAIL
Troubleshoots fan failures and suggests contacting service personnel.
BYPASS SCR SHORT FAIL
Diagnoses bypass SCR issues and recommends contacting service.
INPUT SCR SHORT FAIL
Addresses input SCR issues and suggests contacting service personnel.
OUTPUT FUSE FAIL
Identifies output fuse failure and advises contacting service.
AUX POWER FAIL
Covers auxiliary power failures and recommends contacting service.
INDUSTRY PROTECT
Addresses over-current issues in industrial mode.
BATTERY REVERSED
Instructs to check battery polarity if connected in reverse.
INPUT PHASE SEQUENCE FAIL
Advises checking input phase sequence if it's incorrect.
INVERTER SOFT START FAIL
Diagnoses inverter soft start failures and recommends contacting service.
INNER COMMUNICATION FAIL
Addresses inner communication cable issues and suggests contacting service.
PFC SUPERVISOR FAIL
Covers PFC supervisor failures and recommends contacting service.
DC BUS HIGH SHUTDOWN
Addresses DC bus high shutdown due to abnormalities or faults.
DC BUS LOW SHUTDOWN
Addresses DC bus low shutdown due to abnormalities or faults.
INPUT FUSE FAIL
Identifies input fuse failure and advises contacting service.
INVERTER SUPERVISOR FAIL
Covers inverter supervisor failures and recommends contacting service.
PFC SOFT START FAIL
Diagnoses PFC soft start failures and recommends contacting service.
BYPASS PHASE SEQUENCE FAIL
Addresses bypass phase sequence errors.
NTC OPEN FAIL
Covers NTC connection issues and recommends contacting service.
INVERTER OUTPUT SCR SHORT
Diagnoses inverter SCR issues and recommends contacting service.
BATTERY LOW SHUTDOWN
Addresses low battery voltage and suggests charging batteries.
LCD error or no response
Troubleshoots LCD errors, suggesting a reset or contacting service.
Appendix 1: Technical Specifications
Power Rating
Specifies the power rating (kVA/kW) for different UPS models.
Nominal Voltage
Details the nominal input and output voltages for the UPS units.
Voltage Range
Defines the acceptable input voltage ranges for UPS operation.
Frequency
States the operating frequency for the UPS systems.
Frequency Range
Specifies the acceptable input frequency range for the UPS.
Current Harmonic Distortion
Indicates the maximum allowable current harmonic distortion.
Power Factor
Details the power factor for both input and output.
Voltage Regulation
Specifies the voltage regulation percentage for the UPS output.
Voltage Harmonic Distortion
States the maximum allowable voltage harmonic distortion for the UPS output.
Overload Capability
Defines the UPS's ability to handle overload conditions over time.
Output Frequency
Specifies the output frequency tolerance of the UPS.
Crest Factor
Indicates the crest factor for the UPS output.
Efficiency
Provides efficiency ratings for Online and ECO modes.
Battery Type
Specifies the type of batteries used in the UPS system (SMF/VRLA).
Battery Voltage
States the nominal battery voltage for the UPS.
Standard Charger Current
Details the standard charging current for different UPS models.
Charge Voltage
Specifies the float and boost charge voltages for the batteries.
Audible Noise
Indicates the maximum audible noise level of the UPS.
LED & LCD
Describes the LED indicators and multi-language LCD display.
Communication Interfaces
Lists available communication interfaces for the UPS models.
Manual Bypass Breaker
Confirms the presence of a manual bypass breaker.
Dimensions (W x D x H)
Provides the physical dimensions of the UPS units.
Weight
States the weight of the different UPS models.
Operating Altitude
Specifies the operating altitude without derating.
Operating Temperature
Defines the recommended operating temperature range for the UPS.
Ambient Storage Temperature
Specifies the acceptable ambient temperature range for storage.
Relative Humidity
Indicates the acceptable relative humidity range for the UPS.
Appendix 2: Warranty
General Warranty Terms
Covers product warranty against defects in material and workmanship.
Warranty Exclusions
Lists conditions that void the warranty, like improper installation or normal wear.
Maintenance Service
Details fee-based maintenance services for products outside the warranty period.
User Responsibility
Highlights the user's responsibility to ensure suitability and follow the manual.
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