ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
General | |
ACV (True rms) | 999.9V ±(0.5%rdg+10d) |
ACA | 1000A ±(1%rdg+15d) |
Active Power (kW) | 999.9kW ±(1.5%rdg+20d) |
Apparent Power (kVA) | 999.9kVA ±(1.5%rdg+20d) |
Reactive Power (kVAR) | 999.9kVAR ±(1.5%rdg+20d) |
Power Factor | -1.000 to +1.000 ±(3%rdg+30d) |
Frequency | 60Hz to 100Hz ±(0.5%rdg+1d) |
Phase | +90.0°~ 0°~ -90.0° ±3° |
Active Power Energy (kWh) | 0.0kWh to 119.3MWh ±(1.5%rdg+20d) |
Apparent Power Energy (kVAh) | 0.0kVAh to 119.3MVAh ±(1.5%rdg+20d) |
Reactive Power Energy (kVARh) | 0.0kVARh to 119.3MVARh ±(1.5%rdg+20d) |
Harmonics | 1 to 31 (with the software) ±(1.5%rdg+20d) |
Datalogging | 20,000 reading |
Dimensions | 9.25 x 4.5 x 2.1" (235 x 116 x 54mm) |
Weight | Meter: 25.8oz (730g); Clamp: 11.8oz (333g) |
Complete with 4 current clamps, 4 voltageleads with alligator clips, 8 AA batteries, AC adaptor, software, PC interface cable, and case
Manufacturer:Extech-U.S.A
