FEATURES / TÍNH NĂNG
Features:
- Dòng điện / DC/AC 2000A
- Cable f 55mm, Bus Bar 72mm(D) x 22mm(W)
- Hiệu dụng / True RMS (2000)
- Trung bình / Average Sensing (2003)
- Chỉnh không DCA / DCA One Touch Zero
- Auto Range A, V, W
- Continuity
- Max/Min/Hold
- Relative Measurement
SPECIFICATION / THÔNG SỐ KỸ THUẬT CƠ BẢN
DC Current (Autorange & Manual)
Range |
Resolution |
Accuracy |
Overload Protection |
400A |
0.1A |
+/- 1.5% +/- 3dgts |
3000A |
2500A |
1A |
+/- 1.5% +/- 3dgts |
3000A |
AC Voltage (Autorange & Manual, True RMS for PROVA 2000, Input Impedance 5M W for all ranges)
Range |
Resolution |
Accuracy |
Overload Protection |
4V |
0.001V |
+/- 1.5% +/- 5dgts |
800VAC |
40V |
0.01V |
+/- 1.5% +/- 5dgts |
800VAC |
400V |
0.1V |
+/- 1.5% +/- 5dgts |
800VAC |
600V |
1V |
+/- 1.5% +/- 5dgts |
800VAC |
Resistance ( Ω ) (Autorange & Manual, Open Circuit Voltage<=0.5V)
Range |
Resolution |
Accuracy |
Overload Protection |
400 Ω |
0.1 Ω |
+/- 1.5% +/- 3dgts |
600VAC |
4K Ω |
1 Ω |
+/- 1.5% +/- 3dgts |
600VAC |
40K Ω |
10 Ω |
+/- 1.5% +/- 3dgts |
600VAC |
400K Ω |
100 Ω |
+/- 1.5% +/- 3dgts |
600VAC |
4M Ω |
1K Ω |
+/- 1.5% +/- 3dgts |
600VAC |
40M Ω |
10K Ω |
+/- 1.5% +/- 3dgts |
600VAC |
Audible Continuity
Range |
Continuity Beeper |
Open Circuit Voltage |
Overload Protection |
400 Ω |
<=40 Ω (approx.) |
<=0.5V |
600VAC |
Đo tần số Hz
Range |
Resolution |
Accuracy |
Sensitivity |
Overload Protection |
100-1000KHz |
0.01-100Hz |
+/- 0.5% +/- 2dgts |
10mV/0.1V/1V |
AC 600V |
Kiểm tra Diode / Diode Test
Range |
Resolution |
Accuracy |
Overload Protection |
3V |
0.001V |
+/- 2.5% +/- 5dgts |
600VAC |
Current Analog Output (Overload Protection 600V)
Range |
Output |
Accuracy |
Overload Protection |
400A |
1mV/A |
+/- 2.5% +/- 0.5A |
600VAC |
2500A |
1mV/A |
+/- 2.5% +/- 5A |
600VAC |
DC Voltage (Autorange & Manual, Overload Protection 800VAC for all ranges)
Range |
Resolution |
Accuracy |
Input Impedance |
400mV |
0.1mV |
+/- 1.0% +/- 3 dgts |
10M W |
4V |
0.001V |
+/- 1.0% +/- 3 dgts |
5M W |
40V |
0.01V |
+/- 1.0% +/- 3 dgts |
5M W |
400V |
0.1V |
+/- 1.0% +/- 3 dgts |
5M W |
600V |
1V |
+/- 1.0% +/- 3 dgts |
5M W |
AC Current (Autorange & Manual, True RMS for PROVA 2000)
Range |
Resolution |
Accuracy |
Overload Protection |
|
50/60Hz |
40-400Hz |
|||
400A |
0.1A |
+/- 1.5% +/- 5dgts |
+/- 2.0% +/- 5dgts |
3000A |
2100A(0-1000) |
1A |
+/- 2.0% +/- 5dgts |
+/- 2.5% +/- 5dgts |
3000A |
2100A(1000-2100) |
1A |
+/- 2.5% +/- 5dgts |
+/- 3.0% +/- 5dgts |
3000A |
Gerenal Specification
| Jaw Opening | Cable f 55mm Bus Bar 65mm(D)x24mm(W) |
| Power Source | One 006P 9V or IEC 6F22 or NEDA 1604 Battery |
| Operating Temperature | 0 ℃ to 40 ℃ (32 ℉ to 104 ℉ ) |
| Operating Humidity | Less than 80% RH |
| Dimensions | 271mm(L)x112mm(W)x46mm(H) 10.7"(L)x4.4"(W)x1.8"(H) |
| Weight | 647g/22.8 oz (Battery included) |