Fluke 77-IV 77 IV 77-4 1000V Industrial MultiMeter |
The Fluke 77-IV 1000V Digital MultiMeter is a versatile meter for field service or bench repair and has the features required to fix most electronic and electrical problems.
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The 77-IV MultiMeter is easy to use and has important improvements over Fluke's original 70 Series with more conformance to the latest safety standards, measurement functions, and a larger display thats easier to see.
77-IV 1000V Industrial MultiMeter Features
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1000 V measurement range
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Average responding AC measurements
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0.3 percent accuracy
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10 Amps continuous (20A for 30 seconds)
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Capacitance and frequency
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Continuity and resistance
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Large display
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Backlight for dark areas
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Minimum and Maximum functions to record signal fluctuations
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Ergonomic over molded housing with integrated probe holders
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Manual and Auto ranging
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Meets Measurement Category 1000 V CAT III and Category IV 600 V safety standards
The 77-IV replaces the 77
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| Specifications |
| Voltage DC |
| Range: |
6.000V - 1000V |
| Best Accuracy: |
+/- (0.3% + 1) |
| Best Resolution: |
0.1 mV | |
| Voltage AC |
| Range: |
600.0 mV-1000V |
| Best Accuracy: |
+/- (2.0% + 2) |
| Best Resolution: |
1.0 mV | |
| Amps AC |
| Range: |
60.00 mA – 10A |
| Best Accuracy: |
+/- (1.5% + 2) |
| Best Resolution: |
0.01mA | |
| Amps DC |
| Range: |
60.00 mA – 10A |
| Best Accuracy: |
+/- (2.5% + 2) |
| Best Resolution: |
0.01 mA | |
| Resistance |
| Range: |
600.0 Ω - 50 MΩ |
| Best Accuracy: |
+/- (0.5% + 1) |
| Best Resolution: |
0.1Ω | |
| Capacitance |
| Range: |
1nF- 9,999 µF |
| Best Accuracy: |
+/- (1.2% + 2) |
| Best Resolution: |
1 nF | |
| Frequency |
| Range: |
99.99Hz- 99.99kHz |
| Best Accuracy: |
+/- (0.1% + 1) |
| Best Resolution: |
0.01Hz | |
| Safety |
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ANSI/ISA S82.02.01, CSA C22.2-1010.1, IEC 61010 to 1000 V Measurement Category III, 600 V Measurement Category IV | |
| Certifications |
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CSA, TÜV (EN61010), UL, Π, ; (N10140),VDE | |
| General Specifications |
| Maximum voltage between any terminal and earth ground |
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| Surge protection |
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| Ω Fuse for mA inputs |
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| Ω Fuse for A inputs |
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| Display |
| Digital: |
6000 counts, updates 4/sec |
| Bar Graph: |
33 segments; Updates 32/sec |
| Frequency: |
10,000 counts |
| Capacitance: |
1,000 counts | |
| Altitude |
| Operating: |
2,000 meters |
| Storage: |
12,000 meters | |
| Temperature |
| Operating: |
-10 °C to +50 °C |
| Storage: |
-40 °C to +60 °C | |
| Temperature Coefficient |
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0.1 X (specified accuracy / °C (< 18 °C or > 28 °C) | |
| Electromagnetic Compatibility (EN 61326-1:1997) |
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In an RF field of 3 V/M, accuracy = specified accuracy except in temperature: specified accuracy ± 5 °C (9 °F) | |
| Relative Humidity (Maximum Non-condensing) |
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90 % to 35 °C |
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75 % to 40 °C |
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45 % to 50 °C | |
| Battery Life |
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400 Hours Typical (Alkaline) | |
| Size |
| Height: |
4.3 cm |
| Width: |
9 cm |
| Length: |
18.5 cm | |
| Weight |
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