B&K Precision 1796 - Manual User Manual
Page 5
SECTION - 2
SPECIFICATIONS
OUTPUT VOLTAGE
:
0-16V DC continuously variable with coarse
and fine voltage controls.
LOAD CURRENT
:
0-50 Amp max., continuously variable with
coarse and fine controls.
CONSTANT VOLTAGE MODE
REGULATION
LINE
:
Less than ± 0.01% ± 2mV for ±10% change in
line voltage.
LOAD
:
Less than ± 0.01% ± 2mV for load change from
zero to full load.
RIPPLE & NOISE
:
Less than 1mV rms max.(20 Hz - 20 MHz)
CONSTANT CURRENT MODE
REGULATION
LINE
:
Less than ± 0.05% ±10mA for ±10% change in
line voltage.
LOAD
:
Less than ±0.05% ±10mA for change in output
voltage from 0 volts to maximum output voltage.
RIPPLE & NOISE
:
Less than 3mA rms.
OVERLOAD PROTECTION
:
Automatic overload and short circuit protection.
TRANSIENT RESPONSE
:
100µsecs to within 10mV of set output voltage
for load change from 10% to 90%.
STABILITY :
Total drift within 8 hours,after
: ± 0.2% ± 10mV in constant voltage mode.
warm up under constant line,
: ± 0.5% ± 10mA in constant current mode.
load & temp.
PANEL METERS
:
Digital panel meters(marked V for voltmeter and
A for ammeter) are provided with an accuracy of
± 3 counts.
MODE INDICATION
:
Respective LED lights up when the unit is
working in CV or CC mode.
SET LIMIT/ ON-OFF
:
Push Switches for Limit ( V & A ) and output
CONTROLS
ON/OFF setting.
OUTPUT CONTROLS
:
Single turn coarse and fine voltage and current
controls are provided on the front panel
EXTERNAL PROGRAMMING : Output voltage can be programmed by a variable
resistance of 10K
OPERATING TEMPERATURE
:
0-40°C.
INPUT VOLTAGE
:
120/230V AC, ± 10% 47 - 63Hz single phase.
DIMENSIONS
:
19"(W ) x 15.75"(D) x 5.24"(H).
WEIGHT
:
50 lbs. Net.
2