ECT-680 Clamp Meter
Key Features
| • 1000A AC/DC (ECT-689), 1000A AC (ECT-680) |
| • Dual Display, Auto Ranging |
| • Jaw opening 50.8mm (ECT-689), 52mm (ECT-680) |
| • True RMS Voltage and Current 1000V/1000A |
| • Δ T measurement (ECT-689) |
| • Capacitance Measurement Range 400μF and 4000μF (ECT-689) |
| • Resistance with Audible Continuity Range 400Ω and 4kΩ |
| • Dual display for Voltage ( or Current)/ Frequency |
| • Diode check (ECT-680) |
| • Continuity & Beeper |
| • 1 ms Peak hold |
| • Dynamic Recording (MAX, MIN, AVG) |
| • Data Hold, Refresh Hold |
| • Relative Mode |
| • Auto Power Off functions |
| • IEC-1010-1 600V CAT. III/1000V CAT. II |
Spec Comparison
|
Specifications |
ECT-689 |
ECT-680 |
|
Maximum Current |
1000A AC/DC |
1000A AC |
|
Display Counts |
4,000/10,000 counts |
4,000/10,000 counts |
|
Analog Bar Graph |
12 Segments |
12 Segments |
|
Ranges Selection |
Auto / Manual |
Auto / Manual |
|
Measuring Rate |
3.3 Times / Second |
3.3 Times / Second |
|
Dual Display |
°F and °C |
V and Hz, A and Hz |
|
Dynamic Recording |
MAX, AVG, MIN Recording |
MAX, AVG, MIN Recording |
|
Date Hold |
Data Hold / Refresh Hold |
Data Hold / Refresh Hold |
|
Relative mode(ZERO) |
• |
• |
|
Auto power off/Sleep mode |
• |
• |
|
Low Battery indicator |
• |
• |
|
True RMS |
• |
• |
|
DCV |
|
|
|
Range |
400V, 1000V |
400V, 1000V |
|
Resolution |
100mV, 1V |
100mV, 1V |
|
Accuracy |
400V ±(1%rdg+3dgt) |
400V ±(1%rdg+3dgt) |
|
|
1000V ±(1%rdg+3dgt) |
1000V ±(1%rdg+3dgt) |
|
ACV |
|
|
|
Range |
400V, 1000V |
400V, 1000V |
|
Resolution |
100mV, 1V |
100mV, 1V |
|
Accuracy |
45~400Hz ±(1.5%rdg+3dgt) |
45~400Hz ±(1.5%rdg+5dgt) |
|
DCA |
|
|
|
Range |
400A, 1000A |
|
|
Resolution |
0.1A, 1A |
|
|
Accuracy |
400A ±(1.5%rdg+3dgt) |
|
|
|
1000A ±(2%rdg+5dgt) |
|
|
ACA |
|
|
|
Range |
400A, 1000A |
400A, 1000A |
|
Resolution |
0.1A, 1A |
0.1A, 1A |
|
Accuracy |
40Hz~65Hz 400A ±(2%rdg+5dgt) |
40~65Hz 400A±(1.2%rdg+5dgt) 400A~700A ±(1.5%rdg+5dgt) |
|
|
40Hz~65Hz 1000A ±(2.5%rdg+5dgt) |
40~65Hz 700A~1000A±(2.5%rdg+5dgt) |
|
|
65Hz~2kHz 400A, 1000A ±(3%rdg+5dgt) |
65~400Hz 400A±(2%rdg+5dgt) 400A~700A±(3%rdg+5dgt) |
|
|
|
400~1000Hz 400A±(4%rdg+5dgt) 400A~700A±(5%rdg+5dgt) |
|
Resistance |
|
|
|
Range |
400Ω, 4KΩ |
400Ω, 4KΩ |
|
Resolution |
0.1Ω, 1Ω |
0.1Ω, 1Ω |
|
Accuracy |
±(1%rdg+3dgt) |
±(1%rdg+3dgt) |
|
Temperature |
|
|
|
Range |
-40°C~1372°C -40°F~2502°F |
|
|
Resolution |
1°C, 1°F |
|
|
Accuracy |
±(0.5%rdg+3°C) ±(0.5%rdg+6F) |
|
|
Capacitance |
|
|
|
Range |
400µF, 4000µF |
|
|
Resolution |
0.1µF, 1µF |
|
|
Accuracy |
400µF ±(3%rdg+4dgt) |
|
|
|
4000µF ±(3.5%rdg+4dgt) > 2mF, No SPEC. |
|
|
Frequency |
|
|
|
Range |
100Hz, 1kHz |
|
|
Resolution |
0.01Hz, 0.1Hz |
|
|
Accuracy |
±(0.2%rdg+4dgt) |
|
|
Diode Test |
|
• |
|
Continuity & Beeper |
• |
• |
|
Safety class |
IEC-1010-1 600V CAT. lll / 1000V CAT. ll |
IEC-1010-1 600V CAT. lll/ 1000V CAT. ll |
|
Maximum Jaw Opening |
2"(50.8mm) |
2.04"(52mm) |
|
Dimensions (L x W x H) |
260 x 64 x 32mm |
273 x 64 x 32mm |
|
Weight |
0.78kgs |
0.86kgs |
Ordering Information
Warranty
• 없음(신제품 보상판매)
Contents
• Manual,
• Safety Test Lead (TL-34)
• Alkaline 9V Battery
• Soft Carrying Case
※ 자세한 사항은 'DataSheet'나 'Quick Start Guide'를 참조해 주세요.
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