UPS-HF High Frequency, Online, and Continuous Power Supply

UPS-HF High Frequency, Online, and Continuous Power Supply

Uninterruptible power supply

General Product Description

This series of UPS power supply adopts the MOTOROLA 16 digit data bus microprocessor with powerful computing capability which ensures high speed, accuracy in detection, control over activity points of the UPS power supply, and ultimately high reliability of the product. It uses a unique AC-DC switching circuit to detect the output current and voltage of the alternating circuit. A high-frequency-pulse-width modulator is implemented which forces the phase of current conform to the voltage phase, achieving a high input power factor above 95%. Under normal circumstances, alternating current goes first through the AC-DC switching circuit to achieve DC BUS direct voltage, then it is converted back to an alternating voltage of 220v by the inverter. By going through these two process, the output voltage is ensured to have stable frequency, voltage, as well as clear sinusoidal phase shape. The inverter uses high-quality IGBT as its power regulating unit. IGBT’s high-frequency-switching characteristic optimizes the functioning frequency of UPS inverter to tens of thousands of HZ, which directly leads to higher inverting efficiency and the overall performance of the UPS power supply. Another advantage that high-inverting frequency brings is reduction of noise level. HBG series of UPS-power supplies can be placed directly in computer rooms without creating any distraction. Hongbao’s online, high-frequency HBG series of UPS power supplies is affiliated by a communication interface RS232 together with Hongbao’s power-supply-monitoring software, which enables the interaction between UPS power supplier and network servers. This means reading status of electricity can be monitored at any time in distance, accessing intelligent functions like: self-examination at regular time intervals, auto-saving data into desired destinations, automatic power on/off at fixed time, recording the status of the electricity and so on. When the alternating current breaks off, UPS power supply will timely inform the server to be ready for powering off and save all the data into the disk, then execute the normal power off order. This secures the safety of the data in the network system even under the network environment of unmanned operation.

Other supplier products

	CHANGCHAI 50HZ Generators	CHANGCHAI 50HZGenerators Generator Features and Benefits:• Standby power: 8.8 KVA, Prime power: 8 KVA• Changchai engine 380 + Audren al...
	Perkins 50HZ  Generator	Perkins 50HZ Generator Generator Features and Benefits: •Standby Power 8 KVA •Perkins engine403A-11G1 + Stamford alternator PI044G+ D...
	YTO 60HZ Generator	YTO60HZ Generator Generator Features and Benefits:• Standby Power 9.5 KVA• YTO engineYD380D+ Audren alternator LA164C+ Audren controlle...
	SBW Series Compensate-type Voltage Stabilizer	SBW Series Compensate-type Voltage Stabilizer Voltage Stabilizer Product overview： 　　Introducing and absorbing the latest advanced foreign techn...
	SZB.DZB series dry-type auto-transformer	Dry-type Auto-transformer Product overview SZB (DZB) series three- phase dry-type auto-transformersare single-coil type transformer. Its primary ...

供应产品

Same products

	MECHANIC A130 专业二合一除尘球，适用于电子产品维修	卖方: Phonefix	MECHANIC A130 硅胶吹气球，专为手机PCB板及硬件清洁而设计。这款专业除尘工具可提供强劲气流，在电子产品维修过程中轻松清除逻辑板、相机镜头和电脑键盘上的灰尘碎屑。 产品特点： 1...
	Lt200A Roots Blower Positive Pressure Suitable for Industrial Heavy-Duty Applications	卖方: Greentech International (Zhangqiu) Co., Ltd	Three lobes blowers are new series roots type blowers. By cnc machinewe made precise rotors to pr...
	Lt Series Roots Blower/Three Lobes Reduce Vibrationand Noise!	卖方: Greentech International (Zhangqiu) Co., Ltd	Three lobes blowers are new series roots type blowers. By cnc machinewe made precise rotors to pr...
	2rb 310-7AA01 Side Channel Blower	卖方: Greentech International (Zhangqiu) Co., Ltd	Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.The ...
	2bea High Capacity Water Ring Vacuum Pump--China Manufacturer	卖方: Greentech International (Zhangqiu) Co., Ltd	Application scope and characteristics:Greentech International (Zhangqiu) Co., Ltd is the professi...