Tonghui TH3434 ເຄື່ອງວັດແທກພະລັງງານດິຈິຕອນ (0.01mW-1.2kW)
Number Of Channels: 4
Basic Accuracy (One Year)
- Voltage
+ Basic Accuracy: 0.15% Reading + 0.2% Range
+ Resolution: 0.001V
- Current
+ Basic Accuracy: ± (0.15% Reading + 0.1% Range)
+ Resolution: 0.1mA
Voltage
- Range: 15V/30V/60V/150V/300V/600V
- Minimum Resolution: 0.001V
Current
- Range: 0.05A/0.1A/0.2A/0.5A/1A/2A
- Minimum Resolution: 0.1uA
Power
- Range: 0.01mW - 1.2kW
- Minimum resolution: 0.001mW
Frequency
- Range: Fundamental Frequency Range: DC/0.1Hz - 100kHz, Filter 500Hz
- Minimum resolution: 0.01Hz
Power factor
- Range: -1.000-1.000
- Minimum resolution: 0.001
Harmonic Analysis:
- Range: 10Hz-1.2kHz
- Accuracy: ± (5% Reading +0.3% Range)
Energy integral
- Range: 0-99999kWh
- Resolution: 0.001Wh
- Accuracy: ± (0.2% of reading + 0.3% of range)
Energy timing
- Range: 0-9999:59:59
- Resolution: 1s
- Accuracy: ±0.05%
Storage: USB Waveform, Setting File
Power Supply: AC220V± 10%, 50/60Hz± 5%, Soft Power Switch
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ