ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
ELECTRICAL PARAMETERS
Accuracy: 0.02%, 0.05%, 0.1%
Power Supply: AC 180-265V, or 3×220/380V±15%, frequency 50/60Hz.
AC Voltage Output
Range: 57.7V, 100V, 220V, 380V (max 480V)
Adjustment range: (0-120)%RG(1)
Adjustment fineness: 0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.
Stability: 0.01%/120s
Distortion: 0.3% (Non-capacitive load)
Output load: 1500VA or customized
Measuring accuracy: 0.05%RG
AC Current Output
Range(I1,I2,I3): 0.1A, 0.25A, 0.5A, 1A, 2.5A, 5A, 10A, 25A, 50A, 100A, 120A
Adjustment range: (0-120)%RG
Adjustment fineness: 0.01%RG, 0.1%RG, 1%RG, 10%RG as optional.
Stability: <0.01%/120s
Distortion: ≤0.3% (Non-capacitive load)
Output load: 1500VA or customized
Accuracy: 0.05%RG
Power Output
Active power output stability: <0.01%RG/120s
Reactive power output stability: <0.02%RG/120s
Active power measuring accuracy: 0.05%RG
Reactive power measuring accuracy: 0.1%RG
Phase Output
Output adjustment range: 0°-359.999°
Output adjustment fineness: 10, 1, 0.1, 0.01 as optional.
Resolution: 0.01°
Accuracy: 0.05°
Power Factor
Adjustment range: -1 ~ 0 ~ 1
Resolution: 0.0001
Measurement accuracy: 0. 0005
Frequency Output
Adjustment range: 40Hz-70Hz
Output adjustment fineness: 5Hz, 1Hz, 0.1Hz, 0.01Hz as optional.
Resolution: 0.001Hz
Accuracy: 0.002Hz
Voltage /Current/Harmonic Setting
Harmonic number: 2-51times
Harmonic content: 0-40%
Harmonic phase: 0-359.99
Harmonic setting accuracy: (10%±0.1%)RD(2)
Power Energy Measurement Error
Active power energy: 0.05%RG or 0.02% RG
Reactive power energy: 0.1%RG
Power Pulse Output
Power pulse type: active pulse, reactive pulse
Active power pulse output: 5V, 10mA
Pulse output frequency: Max 50kHz
Power Pulse Input
Pulse constant set range: (1--599999999)/kwh
Energy pulse type: support active and reactive pulse, the highest frequency power pulse input is 10KHz.
Meter Position
Position: 3, 6, 12, 20, 24, 40, 48pcs meter
Standard
Standard: IEC 62053-21,22, 23; IEC 60736; ANSI C12.20-2002
MECHANICAL PARAMETERS
Dimensions(mm): Cabinet size: 800 * 600 * 1850mm (L * W * H).
Bench size: 2 * 2400 * 760 * 1846mm (L * W * H).
Weight (kg): About 200
ENVIRONMENTAL CONDITIONS
Ambient temperature: 0°C to +40°C
Relative humidity: 35%-85%
