ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measurement Lines: Single-phase/two-wires, Three-phase/three-wires (balanced load only)
Measurement Items: Voltage, current, voltage/current peak, effective/reactive/apparent power(Single-phase or 3-phase), power factor, reactivity, phase angle, frequency, phase detection(3-phase), voltage/current harmonic levels(up to 20th)
Measurement Ranges: Voltage: 150.0 V to 600 V, 3 ranges
Current: 20.00 to 1000 A, 3 ranges
Power: 3.000 kW to 1200 kW, 18 combination patterns
Note: 3-phase power is calculated and displayed on the basis of a balanced, 50/60 Hz, sine wave input. For apparent power and reactive power, the unit of watts in the above table is replaced by VA and var respectively.
Basic Accuracy: Power/single-phase: ±2.3 % rdg. ±5 dgt., Power/3-phase: ±3.0 % rdg. ±10 dgt. (at balanced load)
Voltage/Current Accuracy: Voltage: ±1.0 % rdg. ±3 dgt., Current: ±1.3 % rdg. ±3 dgt. (at 45 to 66 Hz)
Frequency characteristics (at AC current / voltage): AC current : 45 to 1 kHz AC voltage : 30 to 1 kHz
Other functions : Phase detection, Record (Max. value/Min. value), Battery capacity display, Data hold, Auto power off, Data output (RS-232C interface by optical insulating coupler)
Display Update Rate: NORMAL: approx. 1 time/ sec, SLOW: 1 time/ 3-sec, HARM meas.: approx. 1 time/ 2-sec
Power Supply: 6LR61 alkaline battery × 1 (continuous operation max. 25 hours), 6F22 manganese battery × 1 (continuous operation max. 10 hours)
Core jaw dia.: Ø55 mm(2.17 in) or 80 mm (3.15 in) × 20 mm (0.79 in) busbar
Dimensions: 100 mm(3.94 in)W × 287 mm(11.3 in)H × 39 mm(1.54 in)D
Weight: 650 g (22.6 oz)
Accessories: 9635 VOLTAGE CORD (1), 9245 CARRYING CASE, (1), Hand strap (1)
