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Home > Electrical & Electronics > Power Supply & Distribution > Voltage Regulator > 28V Army Military DC Power Supply With IGBT

28V Army Military DC Power Supply With IGBT

US$ 2,100 - 2,400 MOQ: 1 Set

Key Specifications

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Place of Origin:

Shandong, China

Brand Name:

BOS

Model Number:

DCK28-400

Contact Supplier Request Quote Chat Now

Shandong BOS Energy Technology Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Qingdao

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Place of Origin Shandong, China

Brand Name BOS

Model Number DCK28-400

Usage Other, Military

Phase Single Phase

Current Type DC

Specifications

28V Army Military DC Power Supply With IGBT
1.Small size, light weight
2.Reliable over-current protection

28V Army Military DC Power Supply With IGBT

This series products adopt high frequency electronic switch changing technology,design and

manufacture for air and military electrical equipment of 28.5V DC switch power,it a

product instead of thyristor-controlled DC Source.

1.Power devices using a new generation of IGBT,use of IGBT switching mode high-frequency low- loss characteristics,complete energy conversion, with a small size, light weight, high efficiency, high reliability

2.Current-mode control with full-bridge conversion, PWM control, and slope compensation

technique, without anti-bias magnetic capacitors in series, with fast dynamic response,

shock load capability, the advantages of a reliable over-current protection

3.Intelligent monitoring using micro-chip computer to complete the power of intelligent control, LED / LCD panel display power

supply operation parameters and working conditions; with a self-diagnostic features ,can remember the recent failures, improve maintainability

4.Functional units and components, all designed to be modular structure, via the components of series expansion,

small size, high efficiency, reliability and good maintainability

5.Machine with 19 "standard chassis structure, either alone or rack can be installed

Type		DCK28-50	DCK28-100			DCK28-200	DCK28-400		DCK28-800		DCK28-2000
Circuit mode		High frequency switching mode
Input	phase	Single-phase wire + earth wire				Three-phase three-wire or three-phase four-wire
	voltage	220V±15%				220/380V±15%
	frequency	50Hz±10%				50/60Hz±10%
Output	voltage	Rated voltage 28Vdc / 5Vdc~40Vdc adjustable
	Voltage stability	≤0.1%							≤0.3%
	current	50A			100A	200A		400A	800A		2000A
	Wave voltage	≤100mv				250mv
	Voltage meter	3Semi-Digital meter(28.0V)				3Semi-Digital meter(28.0V) or 4 Semi-Digital meter(28.00V)
	Current meter	3 Semi-Digital meter(0.1A)				3 Semi-Digital meter(28.0V) or 4 Semi-Digital meter(28.00V)
remote compensate function		With remote voltage compensation function (0 ~ 2V)
Load		Any kinds of load
Protection		With over-voltage (32 ~ 35V), over-current, over temperature, short circuit (three-phase input, with phase protection)
Cooling		Fan forced cooling
Working environment		Temperature: -10 ℃ ~ +50 ℃, Humidity: 0 ~ 90% (non-condensing), continuous work, anti-dust (carbon brush powder and dust)
Noise		≤55dB
Pressure		Input on the shell AC1500V/1min, no flash over breakdown phenomenon (to determine current 10mA)
Insulation resistance		The output of the case ≥ 10MΩ (500V shake table)
Circuit mode		PWM Width modulation switching mode
Structure mode		Rack				Ark			Ark (From the drawer-type modules)
Demension (LWHmm)		360240160		360440160		520430740		620430880	6506101550	7507101950
Output mode		Terminal

Best of system (B.O.S) is the global company that specializes in designing and manufacturing the power supply, which products of high reliability result from the most advanced technique of the aerospace and the military. We always take the technology of inverter as the core for many years,
the products include Conversion Power Supply (widely used electric power, communication, Locomotive), Frequency Conversion Power Supply, Aviation Military Special-purpose Power
Supply (400Hz frequency conversion, 28.5 Direct-current power), Uninterruptible Power Supply (UPS), Emergency Power Supply (EPS) and new energy generation green power supply (solar energy and wind power system) etc.