Atec 62000H User Manual
PROGRAMMABLE DC POWER SUPPLY
MODEL 62000H SERIES
Chroma's new 62000H Series of programmable
D C p o w e r su p p l i e s of f e r ma ny un iq u e
adv anta ges for te lec om, a uto m ate d te s t
sys t em & i n teg r ati o n, i n dus t ria l, ba tte r y
charge & simulation for hybrid cars and solar
panel simulation. These advantages include
high power density of 15KW in 3U, precision
readback of output current and voltage, output
trigger signals as well as the ability to create
complex DC transient waveforms to test device
behavior for spikes, drops, and other voltage
deviations.
The 62000H Se rie s in clu des 14 diff ere nt
mod els ran gin g fr om 5KW to 15KW, w ith
current range up to 375A and voltage range
up to 1000V. The 62000H can easily parallel
up to ten uni t s ca p a b l e of 15 0KW wi t h
current sharing for bulk power app lications,
for examp l e, batte r y ban k s imul a tio n o f
450V/150A/67.5KW for ele ct ri c veh ic le and
military use.
The re ar e 100 u ser p r ogr amma ble i n put
status on the front panel for automated test
ap pl ication and lif e c yc le ON/OFF tes t. In
addition, the 62000H has a 16 bit digital control
with bright vacuum fluorescent display readout.
The 62000H series DC power supplies ar e
very easy to operate either from the front panel
keypad or from the remote controller via USB
/ RS232 / RS485 / APG (Standard) and GPIB
& Ethernet (optional). Its compact size with 3U
only can be stacked on a bench in a standard
rack without any difficulty.
An oth er uni qu e capa bilit y of the 62000H
supplies is their ability to create complex DC
transient wavef orms. This capabi lity allows
devices to be tested to DC voltage dropouts,
spikes and other voltage vari ations making
them an id eal ch oice for aerosp ace device
testing, inverter testing and other devices which
will experience voltage interrupts. Applications
include DC/DC co nverter & inverte r voltage
drop test, engine start-up simulation, battery
autom ated charging, elec tronic prod uct life
cycle test, etc.
Programmable
DC Power Supply
MODEL 62000H SERIES
Key Features :
■ Power range: 5KW / 10KW / 15KW
■ Voltage range: 0 ~ 1000V
■ Current range: 0 ~ 375A
■ High power density (15KW in 3U)
■ Easy master / slave parallel & series
operation up to 150KW
■ Precision V&I Measurements
■ High-speed programming
■ Voltage & Current slew rate control
■ Digital encoder knobs, keypad and
function keys
■ Current sharing operation
■ Voltage ramp function
(time range: 10 ms ~ 99 hours)
■ Auto sequencing programming:
10 programs / 100 sequences
■ OVP, current limit, thermal protection
■ Standard analog programming interface
■ Standard USB / RS232 / RS485 interface
■ Optional GPIB / Ethernet interface
■ Remote output ON / OFF (I / P)
■ Remote sense line drop compensation
■ LabView and Labwindows
■ Solar array simulation function
■ Shade I-V curve simulation
■ I-V curve programming:
10 program / 100 I-V files
■ CE certified
Ethernet
GPIBRS-485APG RS-232
USB
HIGH POWER DENSITY 15KW IN 3U PROGRAMMABLE DC POWER SUPPLY
Th e 62000H S eries suppl ies offer a hi gh
power density envelop of maximum 15KW
in 3U, deliv er low output noise and ripple,
exc ell ent line and load regulation, and fast
tra n s ien t r e spon s e, with wi d e ra n g e of
vo ltage (30V~1000V), curr en t (375A~25A)
com bin ati ons , suit a ble for e ver y pa rt of
your manufacturing process from de sign to
production testing.
3U
(132.8mm)
MASTER / SLAVE PARALLEL & SERIES OPERATION UP TO 150KW
When high power is required, it is common to connect two or more power supplies in parallel or series. The 62000H Series supplies have a
smart Master / Slave control mode making series/parallel operation fast and simple. In this mode, the master scales values and downloads
data to slave units so programming is simple and current sharing automatic.
Local Front Panel
Master Slave
Remote GPIB/USB/RS232
SYSTEM
BUS
RS485/Ethernet
SOLAR ARRAY SIMULATION FUNCTION *
Mo del 62150H-600S/1000S pr ovi de s a u niq ue f eat ure to
simulate the output characteristics of a solar array. This function
is useful for MPPT performance evaluation on solar inverter
device. User can easily edit the I-V curve, testing and monitor
the PV inverter via softpanel , see the right Figure A & B.
*Call for availability
Solar Panel
Figure A : IV Curve Edit Table Mode
Figure B : Static MPPT Test
PC
Solar Array Simulator
DC Voltage Input AC Power Output
UUT (Solar Inverter)
PROGRAMMING SEQUENCES APPLICATIONS
The 62000H Series supplies' LIST and STEP modes allow for auto sequencing function. The LIST mode allows for 100 user programmable
sequences with time settings ranging from 5ms to 15000s and voltage / current slew rate control. The STEP mode allows for setting start, end
voltage and run time of 10ms to 99 hours for automated test applications. Applications include DC/DC Converter & Inverter voltage dropout
testing, engine start-up simulation, battery automated charging, battery voltage dropout simulation, product life cycle testing and avionics
testing.
LIST Mode
STEP Mode
Battery Voltage Dropout
Battery Voltage Slow
Decrease & Decrease profile
Reset Behavior at Voltage Drop
of ISO 16750-2
Telecom Converter Sag Testing Output Voltage Slew Rate Control
Engine Starting Profile
of ISO 16750-2
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