ACS HP Series - Alpha.com

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ACS HP Series

Complete communication, system monitoring and control package
Reduced operating costs: unity power factor with efficiency > 93%
Wide input range: 187-312Vac single phase; 208-480Vac 3 phase
High power density with a small overall footprint
Limited spare parts requirement
Expandable to 175A output capacity; power options to 800A available
N+1/N+N redundancy capability; hot swappable design
Battery management and data logging are standard system features

The Alpha Charging System High Performance Series provides excellent reliability and ultimate efficiency in meeting the power requirements for many types of system applications. The ACS HP Series is designed to charge all types of stationary batteries (flooded lead acid, VRLA, and NiCd) for industrial, utility, petrochemical and fire/utility applications. A compact 4RU shelf accommodates up to five, hot swappable, fan cooled Cordex™ 4.4kW rectifiers. The 4.4kW Cordex rectifiers possess extremely high density, providing the most power in the least amount of space. Whether used in a local or remote setup, system adjustment and control is a simple single-step process via the Cordex CXC touch screen system controller or via an ethernet connection and an Internet browser. Battery management and data logging are standard system features.

ACS HP Series Modular Switched Mode Charger

Electrical
Input
Nominal Voltage	208 to 240Vac
Operating Voltage	187 to 312Vac
Extended Voltage	187 to 90Vac (derated)
Phase	1 or 3
Frequency	45 to 70Hz
Current	23A/module-nom. (130A Max@ 175ADC output)
Power	4400W continuous/module
Power Factor	>0.99 (50 to 100% load)
THD	<5%
Efficiency	Greater than 93%
Output
Voltage	90 to 160Vdc
Current	35A/module-nom. (200A Max @ 110VDC)
Load Regulation	Static <±0.5%
Line Regulation	Static <±0.1%
Transient Response	<±5% for 40 to 90% load step, 30ms recovery time
Ripple	±30mVms Battery Eliminator

Mechanical
Dimensions	Standard	XL
mm	1049 H x 622 W x 597 D	1806 H x 700 W x 622 D
in	41.5 H x 24.5 W x 23.5 D	71.1 H x 27.55 W x 24.5 D
Weight	100 kg (220 lb) for 105A System	115 kg (253 lbs) for 105A System
Cabinet	NEMA 1 (black finish)	NEMA 1 (black finish)

Environmental
Standard Temp	-40˚ to 50°C (-40˚ to 122°F)
Extended Temp	-40˚ to 75°C (-40˚ to 167°F)
Storage Temp	-40˚ to 85°C (-40˚ to 185°F)
Humidity	0 to 95% RH non-condensing
Elevation	-500 to 2,800m (-1,640 to 9,186ft); to 4,000m (13,124ft) derated to 40˚C (104˚F)
Audible Noise	350,000 hours

Standard Features
Full graphic touch screen LCD with virtual alphanumeric and numeric keyboards
Modbus Protocol
Access GUI user interface via Internet browser through Ethernet port or RS-232 craft port on CXC Controller
High interrupting current input and output breakers (10kA IC)
Reverse polarity protection
AC and DC surge suppression
Current limit protection
Soft start protection
Common Form C alarm relay contacts
High voltage shutdown
AC failure alarm
High/Low voltage alarm
Charger failure alarm
Positive/Negative ground fault alarm
DC output failure alarm
BAttery Temperature Compensation Probe (12ft); optional lengths available for purchase

Control Functions
Functions	Automatic, scheduled, or manual float charging (adjustable)
	Automatic, scheduled, or manual equalize charging (adjustable)
	High/Low voltage alarm setting (adjustable)
	Charge current limit (adjustable)
	Automatic or manual battery testing
	Battery capacity and runtime prediction
	Temperature compensation
Daily Statistics	Minimum, maximum and average on input channels, with date and time stamp. Battery current, rectifier current, and AC mains voltage for prior 90 days
Event Log	On all events such as alarms, power on, any change of state of the digital inputs, or other miscellaneous events
Battery Log	Battery health history on last 20 discharges, time of discharge, and battery capacity

Options
Low voltage disconnect
DC Output Panel
Up to 10 x 2 Pole, 5-60A breakers (10kA IC) with alarm monitoring
DNP3 Level 2

Standards and Certifications
Safety	EN 60950
	UL 60950-1 (pending)
	CSAC22.2No. 60950-1-03
	CE EN 60950, CB Scheme
	Telcordia (Bellcore) GR-1089-CORE
EMC	EN 55022 (CISPR 22)
	EN 61000-3-2 EN 61000-3-3
	EN 61000-4-2 EN 61000-4-3
	EN 61000-4-4 EN 61000-4-5
	EN 61000-4-6 EN 61000-4-11
	ETS 300 019-1-1 ETS 300 019-1-2
	ETS 300 753 IEC60950
	ICES-003 Class B FCC Part 15 Class B
	FCC Part 68

Document Downloads

Title	Type	Version	Date
ACS HP Series Battery Quick Start Guide	Manual	AIP900-0012-B0-001 Rev. A	January 1, 2012
ACS HP Series Modular Switched Mode Battery Chargers	Datasheet	04935810002_09	February 3, 2012