ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Wiring connections: 1P2W, 1P3W, 3P3W, 3P4W
Measurements and parameters: Voltage, Current, Frequency, Active power, Reactive power,
Apparent power, Power factor(cosθ), Phase angle, Harmonics(THD-R/THD-F), Phase rotation
AC Voltage
Range: 1000V
Accuracy:
±0.7%rdg±3dgt (40.0~70.0Hz)
±0.3%rdg±5dgt (70.1~1KHz)
Crest factor: 1.7 or less
AC Current
Range: 40.00/400.0/1000A (Auto-ranging)
Accuracy:
±1.0％rdg±3dgt (40.0~70.0Hz)
±2.0％rdg±5dgt (70.1~1kHz)
Crest factor: 3 or less on 40.00A/400.0A range, 3 or less 1500A peak on 1000A range
Frequency
Display range: 40.0~999.9Hz
Accuracy: ±0.3％rdg±3dgt
Active power
Range: 40.00/400.0/1000kW (Auto-ranging)
Accuracy: ±1.7%rdg±5dgt (PF1, sine wave, 45～65Hz) influence of phase angle within ±3.0°
Apparent power
Range: 40.00/400.0/1000kVA (Auto-ranging)
Reactive power
Range: 40.00/400.0/1000kVar (Auto-ranging)
Power factor
Display range: -1.000~0.000~1.000
Phase angle (1P2W only)
Display range: -180.0~0.0~+179.9
Harmonics
Analysis order: 1st~30th order
Accuracy:
±5.0％rdg±10dgt (1~10th)
±10％rdg±10dgt (11~20th)
±20％rdg±10dgt (21~30th)
Phase rotation: ACV 80~1100V (45~65Hz)
Other functions: MAX/MIN/AVG/PEAK, Data hold, Back light, Auto power off
General
Communication interface: Bluetooth®5.0,
Android™5.0 or more, iOS 10.0 or more ※1
Power source: LR6 (AA) (1.5V) ×2
Continuous measuring time: Approx. 58 hours
Conductor size: φ75 mm (max) and busbar of 80 × 30 mm or less
Dimensions / Weight: 283(L) × 143(W) × 50(D) mm / Approx. 590g (including batteries)
Applicable Standards:
IEC 61010-1,
IEC 61010-2-032 (main unit) / IEC 61010-031 (test leads)
CAT IV 600 V / CAT III 1000 V Pollution degree 2,
IEC 61326 (EMC) Class B, EN50581 (RoHS), EN 301 489-1,
EN 300 328, EN 62479, IEC 60529 (IP40)
Included Accessories: 7290 (Test leads), 9198 (Soft Case), LR6(AA)×2, Instruction Manual
