HD-9152/HD-9153 series multi-functions single phase watt-hour meter
is adopts relevant national standards, specifications to design the
whole or separate styles full automatic control testing
instruments. Applies to 0.5 class and follow various electronic
multifunction watt-hour meters and electronic and inductive three
phase meters, three phase multi-rate watt-hour meters’ test and
also can test various measurement theory reactive meters, there
including the 3P4W real reactive、3P3W real reactive、multi-component
90°reactive and multi-component 60°reactive etc. Key Technical Parameters 1、The Device Accuracy: HY9352E-0.03 classHY9352D-0.05
classHY9352C-0.1 class 2、Output Voltage: 57.7V、100V、220V、380V Adjustment range: 0-120%
continues to adjust, adjustment fineness is better than 0.01% 3、Output Current: 0.1-100A, Adjustment range: 0-120% continues to
adjust, adjustment fineness is better than 0.01% 4、Output Power: Voltage loop is no less than 20VA per meterCurrent
loop is no less than 25 VA per meter 5、Output Voltage 、Current、Power Stability0.01%/120SPF=1.0 6、Output Voltage 、Current Harmonic Distortion0.5% 7、Three Phase Symmetry: Better than 1200.3° 8、Frequency Range45-65HzAdjustment Fineness: 0.01Hz 9、Phase Shift: 0-360Adjustment Fineness: 0.1° 10、Standard Crystal Libration Stability: 10-7 11、Monitor Meter Class: 0.5 12、Hanging Meters Numbers: 3、6、10、12、16、24 13、Power Supply: 3×220V±10%50Hz 14、Work Environment: Temperature 20℃±5Humidity＜85% General Functions 1、Do creep test、start test、basic error test、standard difference etc
basic items by manual and automatic operation. 2、Voltage auto-search color-mark, save the time of the creep and
start test. 3、Auto-count the time of the trial and creep test, and also can set
by manual. 4、Checkout different meters’ constants at the same time 5、Verified various cross-phase reactive and reactive sine meters. 6、Universal bar code input, support the analysis of self-definition 7、Automatic configuration test program, intelligent to search the
test program, the specification data is a open version can be
upgraded 8、Temporary save data and then continue to verify functions. 9、Can affect the voltage, frequency, harmonic effects reverse order
effects, such as the impact of external magnetic field caused by
the impact of changes in traffic volume measurement 10、Automatic range switch, Intelligent load march. 11、Can measure voltage、current、power factor、phase 、frequency etc
parameters. 12、Display with real-time traffic map 13、Sampling device output waveform data to operate the spectrum
analysis and waveform recurred. 14、Can set and measure 2-21 harmonics, and measurement distortion. 15、Error curve of Surveying and Mapping, the complete report
output, and auto-definition report forms. 16、MIS network Interface reserved, and can be upgraded at any time
to improve 17、The device has self-test functions, to operate the every phase
power and total power’s stability, three phase energy
voltage、current’s symmetry, monitor meter error ‘s self-measuring. 18、Automatic restoration of security features to protect 19、Can take the dial test, make the dial program completely open,
and make the dial at best possible to automatic 20、Optical sampling can be entirely moved. (up to down or right to
left) 21、There are RS485 and RS232 communication interface, and
communication channel are isolated separately. SpecialFunctions 1、*Meter communication role intelligence test. 2、* Intelligence get meter address( ID) 3、Communication test 4、When broadcast turn on and check the time, compare with the
international time difference 5 min and also can operate the count
time error test. 5、*GPS system interface to accurate the time. 6、*Using the high-precision crystal vibration or GRS High-precision
pulse to operate the daily countingtime error test. 7、Meter internal data register to verify 8、Can read and write meters’ address. 9、Testing time and time zone settings 10、Needing quantity display value error test 11、Needing quantity weekly error test 12、Testing time and time zone settings 13、Combination error test 14、Voltage fall and interrupt trial 15、Dia | 
