Marine Equipment
CWHD-JX-40～60A Marine Regulated Power Supply
Description: CWHD-JX-40～60A Marine Regulated Power Supply, the marine stabilized voltage power supply is a switching power supply multifunctional stabilized power supply composed of ...
CWHD-JX-40～60A Marine Regulated Power Supply
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Description:
CWHD-JX-40～60A Marine Regulated Power Supply, the marine stabilized voltage power supply is a switching power supply multifunctional stabilized power supply composed of IGBT, field effect power tube and pulse width or frequency modulation integrated controller using high frequency PWM or PFM modulation technology.
1. The ship's regulated power supply is small in size and easy to install, and can be optionally equipped with additional functions.
2.The ship's stabilized power supply uses intelligent cooling to ensure reliable power supply even in high-temperature cabins.
3. The output of the stabilized voltage power supply for ships is stable, and the output voltage and output current can be set according to requirements; the output voltage and current range can also be adjusted through a potentiometer.
Technical data:
| Specifications（Output current） | 40~60A | |||
| Input | Rated voltage | Three-Phase 380VAC、Three-Phase 440VAC | ||
| Input range | Rated voltage±15% | |||
| Input frequency | 45~65HZ | |||
| Efficiency | ≥87% | |||
| Maximum current | Three-Phase 380 | ＜3A | ||
| Three-Phase 440 | ＜3A | |||
| Output | voltage | 28.5VDC±0.1V(Can be adjusted according to customer requirements and battery specifications） | ||
| Average floating charge conversion current | ±1% | |||
| Output ripple and noise | VPP≦300mV | |||
| Features | Alarm and protection functions | Output under voltage warning, output over-voltage protection, output short circuit protection, output over-current protection, power over temperature protection | ||
| Standard functions | Public warning, fault passive dry contact port (contact limit specification: 32V / 1A) | |||
| Indication and adjustment | Input instructions, work instructions, fault instructions, current regulation | |||
| Working environment | Operating temperature | ‐15℃~+55℃ | ||
| Storage temperature | ‐25℃~+85℃ | |||
| Relative humidity | 0~95%（Non-condensing） | |||
| Atmospheric pressure | 70kPa~106kPa | |||
| Cooling method | Air-cooled | |||
| Standard range | Safety | IEC61000-4-2、IEC61000-4-3、IEC61000-4-4、IEC61000-4-5、IEC61000-4-6、IEC60092-101、IEC60068-2-11 | ||
| Conduction, radiation | CISPR16、EN55022 | |||
| Certification | CCS Type Approval | |||
| Others | Size(WxDxH)mm | 225x310x98 | ||
| Weight | 5kg | |||
| Installation method | Wall mounted installation | |||
