ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Voltage/Current/Frequency
Measurement Range/Resolution/Accuracy
Vrms(AC+DC)
1 ~ 120Vrms/0.001Vrms/ ±0.1% of nominal voltage
120Vrms~400Vrms/0.01Vrms/±0.1% of nominal voltage
400Vrms~1000Vrms/ 0.1Vrms/ ±0.1% of nominal voltage
Vpk
1 ~ 1400Vpk/0.01Vpk/±0.5% of nominal voltage
V(Crest Factor)
1.0 ~ >2.8/ 0.01/ ±5%
Arms（AC）
10mV/A
0~150A/0.01A/±0.1%±0.1A
1mV/A
1~2000A/0.01A/±0.1%±0.1A
65mV/1000A
10~6000A/ 0.01A/ ±0.1%±0.2A
A(Crest Factor)
1 ~ 10/ 0.01/ ±5%
Frequency
42.5~57.5 (50Hz nominal)/ 0.01Hz/ ±0.01Hz
51~69 (60Hz nominal)/ 0.01Hz/ ±0.01Hz
320~480 (400Hz nominal)/ 0.01Hz/ ±0.01Hz
Logger
Recording: user-defined parameters for 4 phases at the same time
Memory: Data stored in Micro SD card, 32GB
Duration Time: 2 hrs to 1 year, depends on the recording items and time interval
Interval: 1s to 60 minutes
Channel(Voltage/Current): 4/4
Voltage Range: 1-1000Vrms, 6000V transient voltage
Current Range: depends on supplied current clamp
PC software analysis: Yes
Micro SD card(bulid-in): 32GB
Battery: Lithium ion, 5200mAh/>8h
Time Synchronization: GPS/Beidou(option)
interface: USB Host, LAN, WIFI
WIFI App: ●(option)
Screen: 5.6' TFT LCD with resolution640*480(SA2200)
Language: 14-Chinese, English, French, German, Italian, Japanese, Korean, Polish, Portuguese(Brazil/Portugal), Russian, Spanish (Latin/Spain), Turkish
Dimension/Weigh: 270*190*66mm/2.0kg
