SECTION - 2
SPECIFICATIONS
OUTPUT VOLTAGE | : | |
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| and fine voltage controls. |
LOAD CURRENT | : | |
CONSTANT VOLTAGE MODE |
| coarse and fine controls. |
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REGULATION |
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LINE | : Less than ± 0.01% ± 2mV for ±10% change in | |
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| line voltage. |
LOAD | : | Less than ± 0.01% ± 2mV for load change from |
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| zero to full load. |
RIPPLE & NOISE | : | Less than 1mV rms max.(20 Hz - 20 MHz) |
CONSTANT CURRENT MODE |
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REGULATION |
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LINE | : Less than ± 0.05% ±10mA for ±10% change in | |
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| line voltage. |
LOAD | : Less than ±0.05% ±10mA for change in output | |
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| voltage from 0 volts to maximum output voltage. |
RIPPLE & NOISE | : Less than 6mA rms. | |
OVERLOAD PROTECTION | : Automatic overload and short circuit protection. | |
TRANSIENT RESPONSE | : 100µsecs to within 10mV of set output voltage | |
STABILITY : |
| for load change from 10% to 90%. |
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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. |
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PANEL METERS | : Digital panel meters (marked V for voltmeter and | |
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| A for ammeter) are provided with an accuracy of |
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| ± 3 counts. |
MODE INDICATION | : Respective LED lights up when the unit is | |
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| working in CV or CC mode. |
SET LIMIT/ | : Push Switches for Limit ( V & A ) and output | |
CONTROLS |
| ON/OFF setting. |
OUTPUT CONTROLS | : Single turn coarse and fine voltage and current | |
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| controls are provided on the front panel |
EXTERNAL PROGRAMMING | : Output voltage can be programmed by a variable | |
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| resistance of 5K ( Pot ) |
OPERATING TEMPERATURE | : | |
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. |
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