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HT3050 Three-phase Precision Test Power Supply

HT3050 Three-phase Precision Test Power Supply

Suitable for electrical measurement of power system、thermotechnical、telecontrol、Power department that needs to check high precision standard signal source

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product brief introduction Product Introduction

Huatian electric power production HT3050 three-phase programmable precision test power is based on 1.2 G MAC DSP large-scale FPGA high speed and high precision of DA and hi-fi power amplifier comprise of a new generation of high precision standard is applicable to the power source electrical measuring thermal remote dispatching of power system and so on need to measure the power of the test and high precision standard signal source departments and enterprises, can also be applied to other high precision measurement inspection standard signal source。。

HT3050Can output power frequency 40Hz~65Hz frequency phase and amplitude adjustable high precision voltage and current, is a very high precision adjustable voltage and current standard source。

HT3050It can output very pure sinusoidal voltage and current, and its distortion degree is no more than 0.1%. The voltage and current output of HT3050 has very high output stability, and the typical value is 0.03%RD. Therefore, it is very suitable for work situations requiring high-precision inspection and calibration, such as the measurement department's detection of various voltage, current, power and other electric parameter meters。

Product nickname:Program control test power supply、programmable power supply、Precision programmed power supply、Standard programmable power supply

Product Parameter Product Parameters

technical parameters

Output Voltage Adjust the fineness of 0.05%RG
degree of exactitude precede±0.1%RG
stability precede±0.03%RG/1min
degree of distortion precede0.1%(Non capacitive load)
output power Rated each phase15VA
Full load adjustment rate less than±0.03%RG
Full load adjustment time less than1mS
output range 0V~420V
Gear set 0V~140V 、140V~280V 、280V~420V ,Automatic gear change
temperature drift ±15PPM/℃
long-term stability ±100PPM/year
Ac current output Adjust the fineness of 0.05%RG
degree of exactitude precede±0.1%RG
stability precede±0.03%RG/1min
degree of distortion precede 0.1%(Non capacitive load)
output power Rated each phase15VA
Full load adjustment rate less than±0.03%RG
Full load adjustment time less than1ms
output range 0A、1mA~10A(20A)
Gear set 0A~0.2A、0.2A~1A、1A~5A、5A~10A,Automatic gear change
customizable 0~1A、1A~5A、5A~10A、10A~20A,Automatic gear change
temperature drift ±15PPM/℃
long-term stability ±100PPM/year
power delivery degree of exactitude precede 0.1%RG
stability precede 0.03%/1min
phase position adjustable range 0~359.99limit
distinguishability 0.02limit
degree of exactitude ±0.05limit
frequency adjustable range 40Hz~65Hz
distinguishability 0.005Hz
degree of exactitude ±0.005Hz
temperature drift ±1PPM/℃
long-term stability ±4PPM/year
power factor adjustable range -1~0~+1
distinguishability 0.05%
degree of exactitude 0.1%
working power supply 220 V,AC50Hz ±5%
harmonic output power HT3050The three-phase program controlled precision test power supply can accurately output 2~22 harmonics, and the harmonics can be superimposed together at the same time. However, the sum of the total harmonic containing rate should not exceed the limits shown in the following table。
HT3050To ensure a reliable and accurate harmonic output, ensure that the load does not exceed one half of the rated value, especially the voltage output, which is often used as a power source for the device under test。
boundary dimension 480*330*680mm3
weight 31.6kg
stake:

1.The appearance of the product shall be subject to the actual product,If there are any changes in technical parameters and models,without prior notice。If there is theft or copying,Legal responsibility will be pursued。

2.For more information about huatian products, please enter product center 。 Service email:sales@hvtest.cc

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Product Certificate

Enterprise products in strict accordance with international and national standards and rules of industry production, through the national, provincial and municipal electric power research institute and electric power authorities detection, measuring center, fully passed the ISO9001 international quality management system certification, the licence for manufacturing measuring instruments of the People's Republic of China, GB/T19001-2016 quality management system requirements, GB/T24001-2016 environmental management system requirements, GB/T28001-2011 occupational health and safety management system requirements.

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