PROVA-8500 Energy-Saving Tester
  • Standby power measurement ( 0 to 100W width 0.001W resolution)
  • Regular power(0~2000W)
  • 100W AC power supply + AC power analyzer]
  • Programmable nominal output (85V to 250V , 45Hz to 65Hz)
  • power quality measurement (W , PF , V , A)
  • PC programmable through RS-232C interface( Optional RS-232C to USB bridge)
  • Programmable Over current protection (OCP)
  • Memory of 99 preset voltage and frequency
  • Standby and Operation Button
  • Back space for easy correction

  • Standby power measurement of note book, desktop PC, LCD TV,...

 

1. Specifications of Front Panel (AC Sine Wave Output)
Range
Resolution
Accuracy
Comment
85V - 250V
0.1V
±1%
THD < 2%

45Hz - 65Hz

 0.01Hz ± 0.1 Hz -

10mW - 100W

 0.1mW ± 1 % ± 0.05W -
5mA – 0.6A 0.1mA/ 1mA ± 1 % ± 0.5mA (Remark 1)
0.6A – 1.5A ± 1 % ± 5mA
PF (0 ~ 1)
0.001PF
±0.1Hz
-

Remark 1:The max. output power is around 100W, so the output current may be varied according to the voltage setup value. For example, after setting up the voltage which is ≧ 150V, the max. output current will be 0.75A only.

2. Specifications of Rear Panel (Max. 2000W, AC Measurement)
Range
Resolution
Accuracy
100mW - 2000W

0.1mW/1mW/
0.01W/0.1W/1W

 ± 1 % ± 0.5W
85V - 250V 0.1V ± 1 %
5mA – 0.6A

0.1mA/
1mA/
0.01A

 ± 1 % ± 5mA
0.6A – 1.5A ± 1 % ± 50mA
1.5A - 10A ± 1 % ± 0.1A
PF (0~1) 0.001PF ± 0.04
45Hz - 65Hz 0.01Hz ± 0.1Hz
THD (0.0 - 20.0%) 0.1% ± 2%
THD (20.0 – 100%) ±3% of reading ±5%
THD (1000 – 999.9%) ±10% of reading ±10%
Hn (1 – 10th)

0.1mA/
0.001A/
0.01A\

 reading in mA: ±1.4% of reading ±1mA
reading in A: ±1.4% of reading ±0.1A
Hn (11 – 20th) reading in mA: ±4% of reading ±1mA
reading in A: ±4% of reading ±0.1A
Hn (21 – 50th, A range) reading in mA: ±10% of reading ±1mA
reading in A: ±10% of reading ±0.1A
Hn (21 –50th, mA range) reading in mA: ±20% of reading ±1mA
reading in A: ±20% of reading ±0.1A

3. Input Power Source：110V (90V - 130V) / 220V (200V - 240V), 45Hz - 65Hz, 
                                         MAX 10A

4. Power Fuse：250V 10A。

5. Operation Humidity：< 80%RH。

6. Operation Temperature：4°C - 60°C

7. Accessories：Power cord x 1, Users manual x 1, Software CD x 1, Software
                             users manual x 1，RS-232Cto USB bridge x 1

8. Dimensions：260mm x 151mm x 305mm (10.2" x 5.9" x 12")

9. Weight：9.9 kg / 21.8 lb

 
TES Electrical Electronic Corp.
  • Office: 7F, No. 31, Lane 513, Rui Guang Road, Neihu Dist., Taipei, Taiwan, R.O.C.
  • TEL:886-2-2799-3660 FAX:886-2-2799-5099
  • E-Mail: tes@ms9.hinet.net