AC+DC Power
(600V max., Auto-range and Manual)
|
Range
|
Resolution
|
Accuracy
(of reading)
|
Overload
Protection
|
|
400KW
|
0.1KW
|
±2.5%±5dgts
|
600VAC
|
|
1200KW
|
1KW
|
±2.5%±5dgts
|
600VAC
|
Temperature ℃
(K-type Thermal Couple, Auto-range and Manual), or ℉
|
Range
|
Resolution
|
Accuracy
|
Overload
Protection
|
|
-50
- 400℃
|
0.1℃
|
±1.%
±2℃
|
600VAC
|
|
-400
- 1000℃
|
1℃
|
±1.%
±2℃
|
600VAC
|
|
-50
- 400℉
|
0.1℉
|
±1.%
±3℉
|
600VAC
|
|
-400
- 1000℉
|
1℉
|
±1.%
±3℉
|
600VAC
|
Resistance (Ω) and Continuity:
(open voltage 0.4V)
|
Range
|
Resolution
|
Accuracy
|
Beeping
|
OL
Protection
|
|
40-400Ω
|
0.1Ω
|
±1.0%
rdg±2dgts
|
<
40.0 Ω
|
AC
600V
|
General Specification
|
Conductor
Size:
|
Cable
Φ55mm. (approx.)
|
|
Bus
Bar 65mm(D) x 24mm(W)
|
|
Battery
Type:
|
9V
|
|
Display:
|
3
3/4 LCD with 40 seg. bargraph
|
|
Range
Selection:
|
Auto
and manual
|
|
Overload
Indication:
|
left
most digit blinks
|
|
Power
Consumption:
|
12
mA (approx.)
|
|
Low battery Indication:
|
|
|
Sampling
Time:
|
2
times/sec. (display) 20 times/sec. (bargraph)
|
|
Operating
Temperature:
|
4°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
|
|
Dimension:
|
271mm
(L) x 112mm (W) x 46mm (H)
|
|
10.7"
(L) x 4.4" (W) x 1.8" (H)
|
|
Weight:
|
647
g/22.8 oz (batteries included)
|
|
Accessories:
|
Carrying
bag x 1
|
|
Users
manual x 1
|
|
9V
battery x 1, installed
|
|
Options:
|
Thermal
couple adapter
|
|
K-type
thermal couple
|
|
|
|
|
PROVA
2009 AC/DC TRMS WATT CLAMP |
1. AC+DC 400/1200KW, auto-range
2. DC 2500A, AC 2100A, and AC/DC 600V.
3. Φ55 mm diameter jaw.
4. One touch zero for DCA,DCW adjustment.
5. Auto-range for A, V, W, and temperature (℃ or
℉)
6. Large 3 3/4 digits LCD
6. Fast bargraph display (20 times/sec.) for transient
observation.
7. Continuity with buzzer.
8. Max/Min and Data Hold functions.
9. 600V overload protection for ohm measurement.
10. Easy single rotary switch for any function
selection. |
|
Specifications
|
|
DC Current:
|
|
Range
|
Resolution
|
Accuracy
(of rdg)
|
Overload
Protection
|
|
400A
|
0.1A
|
±1.5%±3dgts
|
DC
3000A
|
|
0-2000A
|
1A
|
±1.5%±3dgts
|
DC
3000A
|
|
2000-2500A
|
1A
|
±2.0%±3dgts
|
DC
3000A
|
AC Current (True RMS, Crest Factor < 3):
|
Range
|
Resolution
|
Accuracy
(of rdg)
|
Overload
Protection
|
|
50/60
Hz
|
40
- 1KHz
|
|
400A
|
0.1A
|
±1.5%±5dgts
|
±2.0%±5dgts
|
AC
3000A
|
|
0-1000A
|
1A
|
±2.0%±5dgts
|
±2.5%±5dgts
|
AC
3000A
|
|
1000-2100A
|
1A
|
±2.5%±5dgts
|
±3.0%±5dgts
|
AC
3000A
|
Current Analog Output
|
Range
|
Output
|
Accuracy
|
Overload
Protection
|
|
0
- 400A
|
1mV/A
|
±2.5%
±0.5A
|
600V
AC
|
|
400
- 2100A
|
1mV/A
|
±2.5%
± 5A
|
600V
AC
|
DC Voltage:
(Autorange & Manual, Overload Protection 800VAC for all
range)
|
Range
|
Resolution
|
Accuracy(of
rdg)
|
Input
Impedance
|
|
400mV
|
0.1mV
|
±1.5%±3dgts
|
10MΩ
|
|
4V
|
0.001V
|
±1.5%±3dgts
|
5MΩ
|
|
40V
|
0.01V
|
±1.5%±3dgts
|
5MΩ
|
|
400V
|
0.1V
|
±1.5%±3dgts
|
5MΩ
|
|
600V
|
1V
|
±1.5%±3dgts
|
5MΩ
|
AC Voltage
( True RMS, Crest Factor < 3,Autorange & Manual,
Overload Protection 800VAC for all range)
|
Range
|
Resolution
|
Accuracy
(of reading)
|
Input
Impedance
|
|
50/60
Hz
|
40
- 1KHz
|
|
400mV
|
0.1mV
|
--------(1)
|
--------(1)
|
--------(1)
|
|
4V
|
0.001
|
±1.5%±5dgts
|
±2.0%±5dgts
|
5MΩ
|
|
40V
|
0.01V
|
±1.5%±5dgts
|
±2.0%±5dgts
|
5MΩ
|
|
400V
|
0.1V
|
±1.5%±5dgts
|
±2.0%±5dgts
|
5MΩ
|
|
600V
|
1V
|
±1.5%±5dgts
|
±2.0%±5dgts
|
5MΩ
|
(1) 400mVAC is not designed to measured AC mV. So no accuracy
is listed.
AC+DC Power
(250V max., Auto-range and Manual)
|
Range
|
Resolution
|
Accuracy
(of reading)
|
Overload
Protection
|
|
40KW
|
0.01KW
|
±2.5%±5dgts
|
600VAC
|
|
400KW
|
0.1KW
|
±2.5%±5dgts
|
600VAC
|
|
|
|
|
|
|
|
