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PRODUCT CATALOG
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Digital Clamp Meter
PROVA-11
AC/DC mA Clamp Meter
Product Features
- Accurate digital clamp meter for Current measurement:
AC current: 0 ~ 30A (True RMS)
DC current: 0 ~ 40A - Accurate digital clamp meter for Voltage measurement:
AC voltage: 0 ~ 400V (True RMS)
DC voltage: 0 ~ 400V - AC 0.1mA, DC 1mA high resolution
- One touch zero for DCA adjustment
- 23 mm diameter jaw
- Large 3 3/4 digits LCD
- Fast bargraph display (30 times/sec.) for transient observation
- Max/Min and Data Hold functions
- Auto power off
- Easy single rotary switch for any function selection
Electrical Specifications: (23℃±5℃)
DC Current:
|
Range
|
Resolution
|
Accuracy
|
Overload Protection
|
|
mA (0-4A)
|
1mA
|
±2.0%±3dgts
|
DC 40A
|
|
30A
|
10mA
|
±2.0%±3dgts
|
DC 100A
|
|
40A
|
10mA
|
±2.5%±3dgts
|
DC 100A
|
AC Current: (True RMS, Crest Factor < 3)
|
Range
|
Resolution
|
Accuracy
|
Overload Protection
|
|
|
50/60 Hz
|
40 - 100Hz
|
|||
|
400mA
|
0.1mA
|
±1.5%±5dgts
|
±2.0%±5dgts
|
AC 40A
|
|
50/60 Hz
|
40 - 1KHz
|
|||
|
4000mA
|
1mA
|
±2.5%±5dgts
|
±3.0%±5dgts
|
AC 40A
|
|
30A
|
10mA
|
±2.0%±5dgts
|
±2.5%±5dgts
|
AC 100A
|
DC Voltage:
(Input Impedance: 10M)
|
Range
|
Resolution
|
Accuracy
|
Overload Protection
|
|
400V
|
0.1V
|
±1.0%±2dgts
|
DC 1000V
|
AC Voltage:
(Input Impedance: 10M, True RMS, Crest Factor < 3)
|
Range
|
Resolution
|
Accuracy
|
Overload Protection
|
|
|
50/60 Hz
|
40 - 1KHz
|
|||
|
400V
|
0.1V
|
±1.5%±4dgts
|
±2.0%±5dgts
|
AC 800V
|
General Specifications:
| Conductor Size: | 23mm max. (approx.) |
| Dimension (Box): |
183 (L) x 61.3 (W) x 35.6 (H) mm 7.2"(L) x 2.5" (W) x 1.4" (H) |
| Battery Type: | two 1.5V SUM-3 |
| Display: | 3 3/4 LCD with 40 seg. bargraph |
| Range Selection: | Manual |
| Overload Indication: | OL |
| Power Consumption: | 15 mA (approx.) |
| Low Battery Indication: |  |
| Sampling Time: | 3 times/sec. (display)30 times/sec. (bargraph) |
| Operating Temperature: | -10°C to 50°C |
| Operating Humidity: | less than 85% relative |
| Altitude: | up to 2000M |
| Storage Temperature: | -20°C to 60°C |
| Storage Humidity: | less than 75% relative |
| Weight: | 190g (battery included) |
| Accessories: |
Carrying bag x 1 Users manual x 1 Batteries 1.5V x 2 Test leads x 1 |
