Emerson 25-75 KW, 55-75 KW Brochures and Data Sheets

Avtron LPH

Ultra-Compact, Portable Load Bank - 25 to 75 KW

Testing Your Emergency Standby
Generator with a Load Bank Means
Reliability When it Matters Most.

Key Features

• Rated for Continuous Operation

• Ultra-Compact, Portable, Easy to
Transport, and Operate

• Large Load Capacity - up to 75 KW

• Lightweight Aluminum and
Aluminized Steel Enclosure

• Convenient Operator Controls
with Digital Metering and Data
Logging Software Included

Superior Avtron quality combined with
simple operation and maintenance will
provide years of trouble free service.

Avtron’s extensive line of Load Bank and
Industrial Resis tor Products are solid
performers used throughout the world.

The Avtron Model LPH Load Bank is a portable,
ultra-compact resistive load bank designed for indoor use.

The Avtron LPH Load Bank is a portable, ultra-compact, resistive load bank specifically de­signed for testing and routine maintenance of smaller generators and UPS systems. At only
70 lbs. [32 kg], it is light enough to be easily moved and transported by one technician, and
rugged enough to stand up to years of reliable service. The LPH load bank features lightweight
aluminum and aluminized steel construction, and quick-connect load terminals. The load bank
comes standard with a hard cover protective travel case on casters with a telescoping handle.

The LPH load bank is available in four standard versions including:

Three Phase, 60 Hz Single Phase, 60 Hz

55 KW at 240 or 480 VAC 25 KW at 120 or 240 VAC
75 KW at 208 VAC 75 KW at 240 VAC

The load bank controls and cooling fans are powered by any standard 120 VAC, single phase
wall outlet with detachable line cord provided. An integral control panel is provided for load
bank operation and includes the necessary controls, and status indicators.

The LPH load bank also includes the Avtron Advanced Digital Monitoring System (ADMS)™
as a standard feature. The ADMS meter provides faceplate digital display of Volts, Amps,
Frequency, and KW. The Communicator EXT™ Data Logging Software allows Real Time Data
Acquisition and trending of all meter parameters from your Laptop PC or PDA. An Infrared/
USB interface cable is included for “Plug and Play” convenience.

For total technical support or additional
information, please contact Avtron at
[phone] or [e-mail].

Quality System Certified to ISO 9001

LPH 75 KW Ultra­Compact, Portable
Avtron Load Bank
with transport case.

Avtron LPH

[603.00]

Ultra-Compact, Portable Load Bank - 25 to 75 KW

Specications subject to change without notice.

Construction

A compact aluminum and aluminized steel
enclosure with screened inlet and exhaust
openings. Two hand holds are provided for
easy lifting.

Control Power

The load bank requires control power of 120
VAC, single phase, 60 Hz (line cord provided).

Cooling

The resistive elements are air-cooled by six
high velocity muffin fans for quiet operation.

Controls

The operator control panel includes a MAS­TER LOAD ON-OFF switch, load step ON-OFF
industrial toggle switches, a BLOWER ON-OFF
switch, and a LOAD VOLTAGE selector switch
(Dual Voltage model only).

Digital Metering

Avtron Advanced Digital Monitor ing System
(ADMS)™ is provided for display of Volts,
Amps, Frequency, and KW. ADMS™ also
includes Communicator EXT™ Data Logging
Software.

Safety Features

The LPH Load Bank features main line circuit
fusing, and overtemperature protection.

Load Capacity Ratings: (1 phase, 60 Hz)

Available Load Step Resolution: 0.5 or 1 KW

Rated KW 120/240 VAC 240 VAC

Load Capacity Ratings: (3 phase, 60 Hz)

Available Load Step Resolution: 5 KW

Rated KW 240/480 VAC 208 VAC

NOTE Designs for international 50/60 Hz voltages or custom

DC designs are also available. Consult factory.

25

75

55

65

70

75

Load Bank Weight (approx.)













12.75

[324.00]

Load Bank only: 70 lbs. [32 kg]
Case only: 20 lbs. [9 kg]
Load Bank & Case: 90 lbs. [41 kg]

16.50 [419.00]

32.00

[813.00]

TWIST DRAW LATCHES

WHEELS

[584.00]

26.50 [673.00]

23.00

WHEELS

17.50 [444.00]
RETRACTABLE

HANDLE

Emerson Network Power

Avtron • 6255 Halle Drive, Cleveland, Ohio 44125, U.S.A.

216-573-7600 • FAX: [phone] • [e-mail]

EmersonNetworkPower.com/loadbank

WARNING

23.75

AIRFLOW

AIR EXHAUST SIDEAIR INTAKE SIDE

All dimensions are in inches [millimeters].

Emerson. Consider it Solved and Emerson Network Power are trademarks of Emerson Electric Co.

or one of its afliated companies. All the other marks are the property of their respective owners.

Communicator EXT™ is a trademark of Electro Industries/GaugeTech. ADMS™ is a trademark of Avtron.

Specications subject to change without notice.

©2015 Emerson Network Power Bulletin 434• Rev. D