Application field:
适用于自动化生产线、家用电器生产线、Power supply、充电器、照明电器、电动机等的检测,是众多企业评估设备节能性能 常用的Power测量仪器 .
Product Features:
High precision, low standby power consumption measurement;
Harmonic curve / bar chart disy;
Support memory function;
USB/RS232 / RS485 interface can basically meet different test communication requirements of users;
With alarm function, effectively improve work efficiency
Technical specifications
Basic function |
VICTOR 480B |
Measuring function |
Voltage, current, Power 、Power因数、 Phase Angle, Frequency, power accumulation, ampere-hour accumulation, harmonics, power timing |
Bandwidth |
DC: 0.5Hz～1KHz |
Input mode |
Voltage and current are floating inputs |
Show updates |
Disy refresh period The value ranges from 0.1 seconds to 5 seconds |
Line filtering |
Cut-off frequency 500Hz |
A/D conversion |
The sampling period is about 70μS,24 bit, simultaneous sampling of voltage and current |
Input impedance |
VoltageInput impedanceAbout 2MΩ、CurrentInput impedance低档About0.5Ω,About4mΩ.外部传感器信号输入端子Input impedance根据输入Voltage变化而变化,10V时About100kΩ, 2V时About20 kΩ. |
Zero correction mode |
Calibrate zero point each time the range is changed or each time the measurement mode is changed |
Measurement mode |
RMS (True RMS) VOLTAGE MEAN (Average voltage rectified, true current RMS) AC (AC) DC (DC) |
Power consumption of the whole machine |
<10VA |
Communication interface |
USB (standard),RS-232/485 (standard), Ethernet (optional) |
Basic accuracy |
VICTOR 480B |
||
Function |
Measuring range |
Error |
Minimum resolution |
Voltage |
0.5V～600V |
DC ± (0.1% of reading + 0.2% of range) 0.5Hz ≤f ≤45Hz ± (0.1% of reading + 0.2% of range ） 45Hz≤f≤66Hz ± (0.05% of the reading + 0.1% of the range) 66Hz≤f≤1KHz ± (0.1% of reading + 0.2% of range) |
0.001V |
Current |
0.05mA～45A |
0.01mA |
|
有功Power |
U*I*PF |
DC ± (0.1% of reading + 0.2% of range) 0.5Hz≤f≤45Hz ± (0.3% of reading + 0.2% of range) 45Hz≤f≤66Hz ± (0.05% of the reading + 0.1% of the range ） 66Hz≤f≤1KHz ± (0.2% of the reading + 0.2% of the range) |
0.001mW |
Power因数 |
0.01～1 |
0.5lz≤f≤66Hz ±0.01 66Hz≤f≤1KHz ±0.02 |
0.001 |
Frequency |
0.5Hz～1KHz |
0.1％ |
0.001Hz |
Electric energy accumulation |
0～999999MWh 0～-99999MWh |
DC ± (0.1% of reading + 0.2% of range) 0.5Hz≤f≤45Hz ± (0.3% of reading + 0.2% of range) 45Hz≤f≤66Hz ± (0.05% of the reading + 0.1% of the range) 66Hz≤f≤1KHz ± (0.2% of the reading + 0.2% of the range) |
0.0001mWh |
Ampere-hour accumulation |
0～999999MAh 0～-99999MAh |
DC ± (0.1% of reading + 0.2% of range) 0.5Hz≤f≤45Hz ± (0.1% of reading + 0.2% of range) 45Hz≤f≤66Hz ± (0.05% of the reading + 0.1% of the range) 66Hz≤f≤1KHz ± (0.1% of reading + 0.2% of range) |
0.0001mAh |
Electric energy timing |
99999h |
± 2 seconds/hour |
1 second |
Harmonics |
1 ~ 50 times Accuracy level: Class B IEC61000-4-7 |
基波Frequency分析次数 10Hz-65Hz 50 65Hz-100Hz 32 100Hz-200Hz 16 200Hz-400Hz 8 |
0.01 |
Basic parameter |
|
Power supply |
AC 100V～240V 45～440Hz DC 100V～300V |
Disy size |
800x480 dot matrix color LCD touch disy |
Fuselage color |
Off-white |
Fuselage weight |
About 2.8KG |
Fuselage size |
215mmx88mmx300mm |
Standard parts |
三插Power supply线、说明书、通讯软件、 RS232 communication cable,RS485 communication cable |
Standard inner packing |
The carton |
Size of outer packing |
35*28*19cm |
Standard packing quantity |
1 |
Gross weight of standard packing case |
About 3.0 KG |
