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WA-LCD Load Bank with PCL Frame |
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| WA-LCD Series Load Banks
with Portable Remote Controller |
WA-LCD
Series load banks are designed to test a variety of sizes of
generating sets and capturing the test data.
Typical applications include generator manufacturing,
workshop type servicing and on site commissioning.
The units are portable or mobile, IP56 (NEMA 4X)
and are suitable for trailer mounting. WA series
load banks are completely weatherproof, vertically
fan cooled and incorporate SEPHCO SDL stainless
steel immersion proof resistors. Safety protection
includes the SEPHCO Triple Interlock load protection
system which safeguards against fan failure, air
flow restriction, high temperature and fan reversal.
Optional features include a protection cage complete
with lifting hooks and forklift pockets, auxiliary
power socket for independent supply to fan and control
operation, and digital display power meter. WA-LCD
load banks incorporate the LC12D touch type LCD
display computerized controller, featuring the most
advance load bank control/data capture system available. |
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| LC12D Remote Controller/Data
Logger |
The LC12D controller
is a computerized processor capable of controlling a
series of load banks or inductive loads for variable
power factor loading. Operating features include a four-line
display screen with simple step-by-step instruction prompts,
display of load values such as kW, V, Hz, Amps and load
time. Choice of operation includes manual and automatic
modes. The automatic loading feature enables loading
routines with time duration and pause override function.
Changes to the load routine such as load size and time
can be edited any time during the test routine from the
pause function key. Auto tuning makes load-correction
in the event of any voltage or resistance fluctuation.
The LC12D controller ensures that the load bank is fully
protected against over voltage or frequency threshold,
interrupting the test to proceed. All functions are fully
displayed including warning messages such as voltage
exceeded, frequency incorrectly set, emergency stop,
cooling failure and load bank identification, load bank
off-line and confirmation of load banks connected.
Optional connection to a PC or Laptop for remote on-line
graphic display of actual load test. Choice of operational
settings of voltage, frequency and power factor to suit
generator to be tested. Test routines held in memory
for repeated use. Test selection can be done in kW or
in kVa @ 0.3 -1.0PF. Load test can be printed from the
serial port connection during the testing process, print
intervals is programmable from one minute to four hours.
Safety features include load bank "System Diagnostics" ensuring
voltage and current does not exceed load bank rating,
cooling status of the load bank/s and load bank communication.
Auxiliary power sockets are available as an optional
fitting to the load bank. WA Series load banks are available
with an optional transportation frame supplied with both
lifting hooks and fork lift pockets. |
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LC12D Controller |
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