ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Channel: 3
Measurement Parameters: Vrms , Vmn, Vdc , Vac, Irms , Idc , Iac, P, VA, VAR, PF, CFI, CFV, DEG, IHz, VHz, V+pk, V-pk, I+pk, I-pk, P+pk, P-pk,THDI, THDV, MATH, MCR, EFFi
Input:
Voltage Range: 15 V / 30 V / 60 V / 150 V / 300 V / 600 V / 1000 Vrms(CF=3 ), 7 range
Current Range: 1 A / 2 A / 5 A / 10 A / 20 A / 60 A (CF=3), 6 range
Accuracy
DC : ±(0.2 % of reading + 0.2 % of range)
0.1 Hz to 45 Hz : ±(0.1 % of reading + 0.2 % of range)
45 Hz to 66 Hz : ±(0.1 % of reading + 0.05 % of range)
66 Hz to 1 kHz : ±(0.1 % of reading + 0.2 % of range)
1 kHz to 10 kHz :
±((0.07 x f) % of reading + 0.3 % of range) ~ Voltage
±((0.13 x f) % of reading + 0.3 % of range) ~ Current
±((0.07 x f) % of reading + 0.3 % of range) ~ EXT1/2
10 kHz to 100 kHz :
±(0.5 % of reading + 0.5 % of range) ±[{0.04x(f-10)} % of reading ~ Voltage
±((0.13 x f) % of reading + 0.5 % of range) ~ Current
±(0.5 % of reading + 0.5 % of range) ±[{0.04x(f-10)} % of reading ~ EXT1/2
Harmonics Accuracy:
10 Hz to 45 Hz : 0.15 % of reading+ 0.35% of range
45 Hz to 440 Hz : 0.15 % of reading+ 0.35% of range
440 Hz to 1.2 kHz : 0.20 % of reading+ 0.35% of range
Voltage Input Resistance: 2MΩ
Power Range: 15 W to 180 kW (42 ranges)
Power Accuracy:
DC : ±(0.3 % of reading + 0.2 % of range)
0.1 Hz to 45 Hz : ±(0.3 % of reading + 0.2 % of range)
45 Hz to 66 Hz : ±(0.1 % of reading + 0.05 % of range)
66 Hz to 1 kHz : ±(0.2 % of reading + 0.2 % of range)
1 kHz to 10 kHz : ±(0.3 % of reading + 0.5 % of range) ±[{0.13 x f} % of reading]
10 kHz to 100 kHz : ±(0.5 % of reading + 1.0 % of range) ±[{0.13 x f} % of reading]
Frequency Range: DC, 0.1 Hz to 100 kHz
Others
Display Resolution: 5 Digits
Display Update Rate: 0.1 s / 0.25 s / 0.5 s / 1 s / 2 s / 5 s / 10 s / 20 s
Interface Standard: RS-232C/USB host & device/LAN
Option: mini GPIB+Digital IO (GPM-DA12)
Power Source AC 100 V to 240 V ±10 %, 50 Hz / 60 Hz (Consumption: 35 VA)
Dimension & Weight: 220 (W) x 132 (H) x 402.5 (D) mm; Approx. 3.85 kg
