This power analyzer can measure the true power of the system. When using together with a current clamp it can measure up to 2,000kW. Ideal for building facility management.
* RS-232 serial output interface
* Multi-functions: Watt, VA, W hr, Power factor, ACV, ACA, DCV, DCA, Hz, ohm
* True AC power measurement, not apparent power
* True RMS for ACV and ACA
* Display Watt, power factor, V and A simultaneously
* Auto range, Peak-hold and Data-hold
Multi-functions : WATT, VA, Whr,
PF ( Power factor ), ACV, ACA,
DCV, DCA, Hz, ohm.
* True AC power( Watt ) & apparent
power ( VA ) measurement.
* True rms display for ACV, ACA.
* Supper large LCD, display the Watt,
Power factor, Voltage & Current
value at the same time.
* Accept inductive clamp or CT input.
* Peak hold & data hold function.
* Hi, low alarm setting, RS-232/
FEATURES
* Multi-functions : WATT, VA, Whr, Power factor ACV, ACA, DCV, * Alarm Hi, low setting capability.
DCA, Hz, ohm. * RS-232 output interface.
* True AC power measurement, not apparent power. * Exclusive custom exclusive design LSI circuit, provides high
* True rms display for ACV, ACA. accuracy, reliability and durability.
* Supper large LCD, easy to read-out, display the Watt, Power factor, * Built-in over input indication.
Voltage & Current value at the same time. * Power supply by DC battery or AC to DC adapter.
* Current mode from direct input, inductive clamp probe or CT. * Built-in low battery indicator .
* Auto range. * Durable bench type housing plastic case with carrying handle.
* Built-in peak hold & data hold function.
GENERAL SPECIFICATIONS
Display * 93 mm x 52 mm large LCD ( Liquid Crystal Sampling Time W, A, V - 1.5 sec. DCV, DCA - 1 sec.
Display) display panel.. Operating Temp. 0to 50℃ ( 32 to 122 ℉).
* Multi-display unit, show Volt, Ampere, Watt, Operating Humidity Less than 80 % R.H..
Power factor at same time. Power Supply DC 9V, 1.5 V AA (UM-3) battery x 6 PCs.
Measurement WATT, VA, Whr,, Power factor ACV, ACA, Power Consumption Approx. DC 30 mA
DCV, DCA, Hz, ohm. Dimension 280 x 210 x 90 mm ( 11.0 x 8.3 x 3.5 inch ).
Zero Adjustment Watt : External adjustment. Weight Approx. 1,100 g ( 2.4 LB ).
DCV, ACV, DCA, ACA: Automatic adjustment. Standard Accessories Test lead(red & black)............1 pair.
Polarity Automatic switching, "-" indicates reverse polarity. Instruction Manual..................1 PC.
Current input mode Direct input, inductive clamp probe or CT. Optional RS232 cable, UPCB-02
Over input Indication Indication of " - - - - or " - - - - . Accessories USB cable, USB-01
Data Output RS232 serial interface. Data Acquisition software, SW-U801-WIN
ELECTRICAL SPECIFICATIONS (23±5 ℃)
Watt (AC, true power), current mode from direct input.
Range Resolution Accuracy Remark
1 Watt to 9,999 Watt 1 Watt ± ( 1.5 % + 1 d ) * Auto range.
10 K Watt to 99.99 K Watt 10 Watt * Frequency Characteristic: 45 Hz-65Hz.
* Accuracy is specified under input signal frequency of 50/60 Hz.
Watt (AC, true power), current from inductive probe or CT.
Range Resolution Accuracy Remark
1 Watt to 9,999 Watt 1 Watt ± ( 1.5 % + 1 d ) * Auto range.
10 KW to 99.99 KW 10 Watt * Frequency Characteristic: 45 Hz-65Hz.
100.0 KW to 999.9 KW 0.1 kW * Accuracy is specified under input signal frequency of 50/60 Hz.
1000 KW to 1999 KW 1 kW
VA ( AC ), current mode from direct input
Range Resolution Accuracy Remark
0.01 VA to 99.99 VA 0.01 VA ± ( 1.5 % + 1 d ) * Auto range.
100.0 VA to 999.9 VA 0.1 VA * Frequency Characteristic: 45 Hz-65Hz.
1000 VA to 9999 VA 1 VA * Accuracy is specified under input signal frequency of 50/60 Hz.
10.00 K VA to 39.99 kVA 10 VA
POWER FACTOR, current mode from direct input only
Range Resolution Accuracy
0.01 to 1.00 0.01 ± ( 1.5 % + 2 d )
AC VOLTAGE , DC VOLTAGE
Range Resolution Accuracy Input Impedance Overload circuit Protection
0.1 V to 299.9 V 0.1 V ± ( 1 % + 1 d ) 10 Mega ohm AC 700 V
300 V to 600 V 1 V DC 1000 V
Remark : Auto range.
AC CURRENT, DC CURRENT, current mode from direct input
Range Resolution Accuracy Voltage drop ( in case of full scale )
0.01 A to 20.00 A 10 mA ± ( 1 % + 1 d ) 2 V AC
* ACA, ACV frequency characteristic : 45 Hz to 65 Hz, specification be tested on sine wave of 50/60 Hz.
* Converter response : Average responding, calibrated to display RMS value of sine wave.
AC CURRENT DC CURRENT, current mode from inductive probe
Range Resolution Accuracy Remark
1 A to 1000 A 1 A ± ( 1 % + 1 d ) ACA : 1 AC mV per 1 AC ampere.
DCA : 1 DC mV per 1 DC ampere.
AC CURRENT, current mode from CT ( current transformer )
Range Resolution Accuracy Remark
CT 100/5A, 0.1 - 100.0 A 0.1 A Depend the CT its own
CT 1000/5A, 1 - 1000 A 1 A accuracy.
Watt Hour, current from direct input
Range Resolution Accuracy Remark
0.001 Whr to 9.999 Whr 0.001 Whr * Auto range.
10.00 Whr to 99.99 Whr 0.01 Whr ± ( 1 % + 1 d ) * Frequency Characteristic: 45 Hz-65Hz.
100.0 Whr to 999.9 Whr 0.1 Whr * Accuracy is specified under input signal frequency of 50/60 Hz.
1000 Whr to 9999 Whr 1 Whr
10 K Whr to 99.99 K Whr 10 Whr
100 K Whr to 999.9 K Whr 100 Whr
1000 K Whr to 9999 K Whr 1 K Whr
OHMS
Range Resolution Accuracy Overload Circuit Protection
1 ohm to 9,999 ohm 1 ohm ± ( 1 % + 1 d ) AC/DC 400V
10 K ohm to 19,99 K ohm 10 ohm
Hz
Range Resolution Accuracy Overload Circuit Protection
10.0 Hz to 99.9 Hz. 0.1 Hz ± ( 1 % + 1 d )
100 Hz to 999 Hz. 1 Hz
Watts (AC true power)
Direct input: 1W-100kW
Current probe: 1W-2,000kW
VA(AC)
Direct input: 0.01VA-40kVA
Power Factor:
0.01-1.00
ACV/DCV
0.1V-600V
ACA/DCA
Direct input: 0.01A-20A
Current probe: 1A-1000A
Watt Hour
Direct input: 0.001Whr-10,000kWhr
Ohms
1Ω -20MΩ
Frequency
0.1Hz-1kHz
Frequency Characteristics
45-65Hz
Size
11.0" x 8.3" x 3.5"
Weight
2.4 lb
Power
6 x AA battery or DC 9V(not included)
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