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Sunday, 10 May 2009 15:05 |
| Introduction | PowerCom rectifiers are designed by emphasizing on compact size, intelligent features and reliability. Rectifiers are designed failsafe, self-protected as well as protecting the system to which they are connected. It is ensured against overload by current limitation and provided with surge suppressores. |  PROVEN DESIGN
RECTIFIER FOR PRECISION USE WITH
TELECOM, RAILWAY AND CONTINUOUS
BATTERY CHARGING EQUIPMENT. | | Applications | » Unattended DC stand-by systems where the battery is used to supply DC power
when the main fails. Battery is kept in float charge condition continuously.
» On-line DC system, where the rectifier is used to charge the battery as well as
supplying power to the load.
» Telecommunication system in which the charger is used as a Battery Eliminator. | | | | Features | » Constant voltage charging profile and ripple free regulated output voltage.
» Short circut fail-safe design by automatic current limiting.
» Reverse polarity protection.
» Semiconductor-dropper is used to compensete high voltage when charger is connected to load in parallel.
» Complete situation monitoring options.
» Esthetically looks with heavy steel enclosure . | | | | ELECTRICAL PARAMETERS | | INPUT SPECIFICATION | OUTPUT SPECIFICATION | INPUT VOLTAGE RANGE :
110VAC/240VAC, 1?
190VAC 415VAC, 3?
INPUT VOLTAGE VARIATION :
+- 10%/+- 15%/+- 20%
FREQUENCY : 50HZ+- 5%
LINE REGULATION :
+- 1% FROM NO LOAD TO FULL LOAD
EFFICIENCY : 85% | OUTPUT VOLT :
6V, 12V, 24V, 36V, 48V,
60V 110V, 20V(Continuous)
OUTPUT CURRENT : 1-500 AMP DC (As per req. )
RIPPLE : 0.5% to 5% (As per req.)
LOAD REGULATION :
+- 1%-3% (As per req.)
for 0-100% Load
FLOAT CHARGE : 2.35VPC( Adj.)
BOOST CHARGE : 2.45VPC( Adj.)
VOLTAGE STABILITY : +- 1% | INDICATION : MAINS ON, LOW, HIGH, CHARGING, CHARGE FULL
METERS : VOLTMETER AND AMPERE METER
SAFETY ARRANGEMENT : SHORT CIRCUIT PROTECTED BY CURRENT LIMIT.
( FUSES ALSO POROVIDED FOR EVERY STEPS ), MCCB FOR INPUT AND OUTPUT
OVER VOLTAGE AND UNDER VOLTAGE CUTOFF. BATTERY POLARITY PROTECTED
OVER LOAD PROTECTED BY CKT. BREAKER .
TERMINAL : OUTPUT TERMINALS FOR BATTERY AND LOAD.
NOISE LEVEL : TYPICALLY LESS THAN 65 dB AT 1 M
COOLING : NATURAL / FORCED COOLING
AMBIENT CONDITION : TEMPERATURE-00 ~ 550 C, HUMIDITY-95%
CASING : STEEL FRAMED AND IP SAFETY ARRANGEMENT PROVIDED | | | | | BATTERY CHARGER SERIES | | Model | VOLT
CAPACITY | AMP
CAPACITY | |
MODEL | VOLT
CAPACITY | AMP
CAPACITY | | PCM0610 | 06V | 10A | PCM4810 | 48V | 10A | | PCM1210 | 12V | 10A | PCM4820 | 48V | 20A | | PCM1220 | 12V | 20A | PCM4850 | 48V | 50A | | PCM1250 | 12V | 50A | PCM4810 | 48V | 100A | | PCM12100 | 12V | 100A | PCM11010 | 110V | 10A | | PCM2410 | 24V | 10A | PCM11020 | 110V | 20A | | PCM2420 | 24V | 20A | PCM11050 | 110V | 50A | | PCM2450 | 24V | 50A | PCM110100 | 110V | 100A | | PCM24100 | 24V | 100A | PCM22010 | 220V | 10A | | PCM24200 | 24V | 200A | PCM22050 | 220V | 50A | | PCM24300 | 24V | 300A | PCM220100 | 220V | 100A | | | |
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