Features
- Intelligent Power Instrument
- Reference Output Readings
- Power Transducer Calibration Function
- Power Meter Calibration Function
Model & Ordering
MODEL : PTC 9300H
Specification
- 3 Phase Reference Output :
- Output System :
- 3 phase 4 wires......Van/Vbn/Vcn......Aa/Ab/Ac
- 3 phase 3 wires...... Vab/Vbc/Vca...... Aa/Ab/Ac
- Voltage Output :
- Range selection : Digitally adjustable by numeric keys
- Output range :
- 0~300.00V : L - N phase voltage
- 0~520.00V : L - L line to line voltage
- Resolution : 0.01V
- Accuracy :
- 0.02% (RD) 60~300V range (VL-N)
- 0.02% (RD) 90~520V range (VL-L)
- 0.02% (RG) 5~300V range (VL-N)
- 0.02% (RG) 10~520V range (VL-L)
- Temperature influence : 23+ 2oC, 15ppm peroC (5~40oC)
- Frequency influence : Typically 0.001% per Hz (48~62Hz range)
- Output load : 15VA maximum at 300V, Resistive or inductive impedance or below 2000 PF capacitive impedance
- Frequency influence : Typically 0.001% per Hz (48 ~ 62Hz range)
- Current Output :
- Range selection : Digitally adjustable by numeric keys
- Output range : 0~6.2000A, 3 phase
- Resolution : 0.0001A
- Accuracy :
- 0.02% RD, 0.25~6.0A range
- 0.02% RG, 0.01~6.2A range
- Temperature influence : 23+2oC, 15ppm peroC (5~40oC)
- Frequency influence : Typically 0.001% per Hz (48~62Hz range)
- Output load : 15VA maximum at 6 amp Resistive or inductive impedance
- Power Output .... Watts and Vars
Frequency influence : Typically 0.002% per Hz (48~62Hz range)
Temperature influence: 23 + 2oC, 30ppm/oC (5~40oC)
- Phase Angle :
- Range selection : Digitally adjustable by numeric keys
- Output range: 0 ... 359.9o
- Resolution: 0.1o
- Accuracy 0.015o VP3 60V, VL3 90V
- A3 0.5A
- Temperature influence: 23 + 2oC, 15ppm peroC (5~40oC)
- Frequency :
- Range : Digitally adjustable 45.00~65.00Hz
- Resolution : 0.01Hz
- Accuracy: 0.02% RD
- Temperature influence: 23 + 2oC, 10ppm peroC (5~40oC)
- Transducers Calibration :
- Types of measured : V / A / W / Var / Ø / F / WH / VarH
- Calibration process : Software control
- Selection : Under defined file with code selection
- Input ratio : 0~1.2 selectable (initiate to 1)
- Output ratio : 0~9.9999 selectable (initiate to 1)
- Test mode : Auto or step
- Error detection: % RG for analog input, % RD for digital input
- Type of calibration : Analog / Digital
- Accuracy Test :
- Analog input ... for V / A / W / Var / Ø / F types
- DCV : 0.006% RD + 0.004% RG + 0.2mV, 0~10V auto range / input resistance > 30M 1/2, 30 ppm/oC, 5~40oC
- DCmA : 0.006% RD + 0.004% RG + 0.4mA, 0~20mA auto range / input resistance 250 1/2, 30 ppm/oC, 5~40oC
- Input ratio : 0~1.2 selectable (initiate to 1)
- Output ratio : 0~9.9999 selectable (initiate to 1)
- Test mode : Auto or step
- Error detection: % RG for analog input, % RD for digital input
- Type of calibration : Analog / Digital
- Digital Pulse Input...for watthour and varhour transducer and meters
- Type : Open collector or pulse
- Logic signal level : High3 1.8V Low2 0.8V
- Sink : 1mA minmum
- Max input over-range : 50V maximum
- Balance Test :
- Type : Only for Watts, Vars, Watthour, Varhour
- Current: Enable output one of Ia, Ib or Ic
- Deviation: % in full scale
- Ripple Test (option) :
- Type : For analog type input, V/ A / W / Var / Ø / F
- Deviation: Peak to peak % in full scale (option)
- Meters Calibration :
- Types of measured : V/ A / W / Var / Ø / F (WH and VarH to use transducer's calibration function)
- Calibration : Software control
- Selection : Under defined files with code selection
- Error detection : Up / down for output deviation, % in full scale
- Deviation : Proportional control according to measured accuracy class
- Ratio setting : Primary to secondary to match, meter indicating scale, PT or CT or PT*CT ratio, Range 1*(1-999999), Range 0.001*(1-999999)
- Test contents : Under defined tables and files with test code selection via input & output ranges
- Communication ports :
- RS-232 Port (option) :
- RS-232 interface port : Remote control and reading of PTC 9300H
- Galvanic isolation : 2KV RMS AC
- Baud rate : Selectable UART 1200/2400/4800/9600 bps
- Print-out Port :
- Parallel
- Direct print-out of PTC 9300H test results
- Display / Power / Dimensions :
- Display :
- VFD screen : Illuminated, 4 rows * 32 alpha-numerics
- Power Supply :
- Single Phase Mains : AC 90~260V, 45~65Hz
- Dimensions:
- Size : 534.0 * 500.0 * 163.65mm (W*D*H), portable / desk-top
- Weight : 30 Kg approximately
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