EnglishEnglish

News

You are here: Home » Products » Marine Electric Equipment » Marine Power Source » Marine UPS » CUHD-D Series Marine DC Uninterruptible Power Supply

Product

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
sharethis sharing button

CUHD-D Series Marine DC Uninterruptible Power Supply

Brand: Deyuan Marine
Series: CUHD-D
Model: 500W~6KW
Charging Time: ≤10hour
Backup Time: ≥30min(customizable)
Voltage: 24VDC/12VDC/48VDC/110VDC/220VDC
Accuracy: ±2%
Waveform: Pure sine wave
Certificate: Type approval of CCS
Availability:

Product Description

CUHD-D Series Marine DC Uninterruptible Power Supply


Features

This series of products meets the specifications and standards of domestic and international shipbuilding industry related electrical equipment.

Comprehensive protection functions: input undervoltage, overvoltage protection, output overvoltage protection, short circuit and overtemperature protection.

Multi-channel alarm passive dry contact output, can monitor all possible states during UPS operation.

Built-in voltage regulator and charging power modules are both CCS type approved, digital control, parallel design, convenient expansion.

Built-in independent voltage regulator and charging module, humanized battery maintenance: constant current equalization charging - constant voltage equalization charging - floating charge trickle charge three-stage automatic cycle, extending the service life of lead-acid batteries.

Positive maintenance design, testing, and maintenance are more convenient.

This series of products can provide full customization of functions, sizes, and installation methods.

The full range of DC UPS power supplies have been approved by China Classification Society.


Technical Parameters

CUHD-D Series Marine DC Uninterruptible Power Supply Technical Parameters
Capacity(KW)500W1KW1.5KW1.8KW2.4KW3.6KW4.8W6KW
InputRated VoltageSingle 220VAC/3Phase 380VAC/440VAC±20%
Range±20%
Frequency45~65Hz
OutputVoltage24VDC/12VDC/48VDC/110VDC/220VDC option
Voltage Accuracy±1%
Switching time0mS
FunctionProtectionInput overvoltage, undervoltage, overheating, overcurrent, short circuit,overheat protection
Dry contactMain power failure, battery discharge, low insulation, charger failure, rectifier failure, battery low voltage, battery switch trip, public alarm
InstrumentOutput voltage, output current, output insulation instrument
IndicationOperating status indication,audible and visual alarm, mute mode
ChargingCharging modeFirst constant current, then constant voltage
Charging current0.1C~0.15C(Adjust according to the battery capacity setting)
Charging time≤10hour
BatteryBattery typeSealed lead-acid maintenance-free battery
Battery voltage24VDC/12VDC/48VDC/110VDC/220VDC option
Backup time≥30min(customizable)
Capacity33AH65AH80AH100AH150AH200AH300AH400AH
StructureSize(internal battery)600×350×700600×350×1200650×450×1300700×500×1300700×600×1300700×500×1600700×600×1600
Size(external battery)/600×350×1000650×400×1000700×400×1000
Weight(external battery)35150171236288382462
Weight(internal battery)/98108121
Installation methodWall mountedFloor type(Wall mounted optional)
Protection levelIP22/IP23/(IP44 customizable)
Box colorRAL7035(other color customizable)
SurroundingAmbient tempt.-0℃~50℃
Humidity0~95%(No condensation)
CoolingForced air cooling
Standards&
Certificate
StardardsIEC62040 IEC61000 IEC60068-2 CCS GD22-2015
CertificateType approval of CCS
Selection instructions: Please refer to our "Power Supply Model Description" for detailed requirements for selection and ordering. If you need to expand functions or use it under capacitive load/inductive load conditions or customize it, please be sure to contact us first and indicate it on the order.


Previous: 
Next: 
Product Inquiry

Products

Call Us
+86-756-8301004