High Accuracy Multifunction Reference Energy Meter (HC3100H)
Product Description
High Accuracy Multifunction Reference Energy Meter HC3100H
HC3100H high-accuracy multi-function reference meter is the intelligent high-accuracy reference meter using high-accuracy ADC and DSP high-speed processor as its core.
1. Features
1.1 Active power measurement
Three phase measure internal connect type:3P4W,3P3W
1.2 Reactive power measurement
Three phase measure internal connect type:reactive power,90°reactive power(cross-phase),60°reactive power(Artificial neutral point)
1.3 energy measure and error test
1.4 full-wave power,full-wave energy test
1.5 fundamental power,fundamental energy test
1.6 phase test,frequency test,power factor test
1.7 With colorful LCD display, clear picture, with RS232 communication port
2. Specification
2.1 Voltage range:30V/60V/120V/240V/480V auto change
2.2 Current range:0.2A/1A/5A/20A/200A
2.3 Accuracy:0.05
2.4 Working environment:temperature:0ºC~40ºC,relative humidity:35%~85%
2.5 Temperature affect:(0ºC~40ºC)voltage,current,frequency,power< 15ppm/ºC
2.6 Assistant power supply: AC220 V ± 15 % ,50VA
2.7 Volume: length ×width ×height 450mm × 190mm × 380mm
2.8 Weight: 12kg
Accuracy Table
parameter | range | accuracy |
0.05 | ||
voltage | 30~480V | 0.05%RD |
current | 0.1A~200A | 0.05%RD |
0.01~0.1A | 0.1%RD | |
active power | 0.1~200A,30~480V,PF>=0.5 | 0.05%RD |
reactive power | 0.1~200A,30~480V,PF>=0.5 | 0.1%RD |
active energy | 0.1~200A,30~480V,PF>=0.5 | 0.05%RD |
reactive energy | 0.1~200A,30~480V,PF>=0.5 | 0.1%RD |
frequency | 45Hz~65Hz | 0.01Hz |
phase | 0~360°(U> 30V, I> 0.1A) | 0.05° |