| مشخصات فنی |
| ولت |
مدل |
محدوده اندازه گیری |
رزولوشن |
دقت |
| Vrms (ac+dc) |
1 V to 1000 V phase to neutral
|
0.01 V
|
± 0.1% of nominal voltage****
|
| Vpk |
1 Vpk to 1400 Vpk
|
1 V
|
5% of nominal voltage
|
| ولتاژ فاکتور کرست (CF) |
1.0 > 2.8
|
0.01
|
± 5 %
|
| Vfund |
|
0.1 V
|
± 0.1% of nominal voltage
|
| Amps (وابسته به دقت کلمپ) |
| Amps (ac+dc) |
i430-Flex 1x
|
5 A to 6000 A
|
1 A
|
± 0.5% ± 5 counts
|
|
i430-Flex 10x
|
0.5 A to 600 A
|
0.1 A
|
± 0.5% ± 5 counts
|
|
1mV/A 1x
|
5 A to 2000 A
|
1A
|
± 0.5% ± 5 counts
|
|
1mV/A 10x
|
0.5 A A to 200 A (ac only)
|
0.1 A
|
± 0.5% ± 5 counts
|
| Apk |
i430-Flex
|
8400 Apk
|
1 Arms
|
± 5 %
|
|
1mV/A
|
5500 Apk
|
1 Arms
|
± 5 %
|
| آمپر کرست فکتور (CF) |
1 to 10
|
0.01
|
± 5 %
|
| Amps½ |
i430-Flex 1x
|
5 A to 6000 A
|
1 A
|
± 1% ± 10 counts
|
|
i430-Flex 10x
|
0.5 A to 600 A
|
0.1 A
|
± 1% ± 10 counts
|
|
1mV/A 1x
|
5 A to 2000 A
|
1A
|
± 1% ± 10 counts
|
|
1mV/A 10x
|
0.5 A A to 200 A (ac only)
|
0.1 A
|
± 1% ± 10 counts
|
| Afund |
i430-Flex 1x
|
5 A to 6000 A
|
1 A
|
± 0.5% ± 5 counts
|
|
i430-Flex 10x
|
0.5 A to 600 A
|
0.1 A
|
± 0.5% ± 5 counts
|
|
1mV/A 1x
|
5 A to 2000 A
|
1A
|
± 0.5% ± 5 counts
|
|
1mV/A 10x
|
0.5 A A to 200 A (ac only)
|
0.1 A
|
± 0.5% ± 5 counts
|
| فرکانس بر حسب HZ |
| Fluke 437 در 50 Hz اسمی |
42.500 Hz to 57.500 Hz
|
0.001 Hz
|
± 0.01 Hz
|
| Fluke 437 در 60 Hz اسمی |
51.000 Hz to 69.000 Hz
|
0.001 Hz
|
± 0.01 Hz
|
| Fluke 437 در 400 Hz اسمی |
340.0 Hz to 460.0 Hz
|
0.1 Hz
|
± 0.1 Hz
|
| توان |
| وات (VA, var) |
i430-Flex
|
max 6000 MW
|
0.1 W to 1 MW
|
± 1% ± 10 counts
|
|
1 mV/A
|
max 2000 MW
|
0.1 W to 1 MW
|
± 1% ± 10 counts
|
| فاکتور توان(Cos j/DPF) |
0 to 1
|
0.001
|
± 0.1% @ nominal load conditions
|
| انرژی |
| کیلووات ساعت (kVAh, kvarh) |
i430-Flex 10x
|
Depends on clamp scaling and V nominal
|
± 1% ± 10 counts
|
| انرژی از دست رفته |
i430-Flex 10x
|
Depends on clamp scaling and V nominal
|
± 1% ± 10 counts Excluding line resistance accuracy
|
| هارمونیک ها |
| سایر هارمونیک ها (n) |
DC, 1 to 50 Grouping: Harmonic groups according to IEC 61000-4-7
|
| سایر هارمونیک های فرعی (n) |
OFF, 1 to 50 Grouping: Harmonic and Interharmonic subgroups according to IEC 61000-4-7
|
| Volts % |
f
|
0.0 % to 100 %
|
0.1 %
|
± 0.1% ± n x 0.1 %
|
|
r
|
0.0 % to 100 %
|
0.1 %
|
± 0.1% ± n x 0.4 %
|
|
Absolute
|
0.0 to 1000 V
|
0.1 V
|
± 5% *
|
|
THD
|
0.0 % to 100 %
|
0.1 %
|
± 2.5 %
|
| Amps % |
f
|
0.0 % to 100 %
|
0.1 %
|
± 0.1% ± n x 0.1%
|
|
r
|
0.0 % to 100 %
|
0.1 %
|
± 0.1% ± n x 0.4 %
|
|
Absolute
|
0.0 to 600 A
|
0.1 A
|
± 5% ± 5 counts
|
|
THD
|
0.0 % to 100 %
|
0.1 %
|
± 2.5 %
|
| Watts % |
f or r
|
0.0 % to 100 %
|
0.1 %
|
± n x 2%
|
|
Absolute
|
Depends on clamp scaling and V nominal
|
—
|
± 5% ± n x 2 % ± 10 counts
|
|
THD
|
0.0 % to 100 %
|
0.1 %
|
± 5 %
|
| زاویه فاز |
-360° to +0°
|
1°
|
± n x 1°
|
| فلیکر |
| توان Plt, Pst, Pst (1min) Pinst |
0.00 to 20.00
|
0.01
|
± 5 %
|
| عدم بالانس |
| Volts % |
0.0 % to 20.0 %
|
0.1 %
|
± 0.1 %
|
| Amps % |
0.0 % to 20.0 %
|
0.1%
|
± 1 %
|
| سیگنالینگ اصلی |
| سطوح آستانه |
Threshold, limits and signaling duration is programable for two signaling frequencies
|
—
|
—
|
| سیگنالینگ فرکانس |
60 Hz to 3000 Hz
|
0.1 Hz
|
|
| نسبی V% |
0 % to 100 %
|
0.10 %
|
± 0.4 %
|
| ثابت V3s (3 second avg.) |
0.0 V to 1000 V
|
0.1 V
|
± 5 % of nominal voltage
|
| مشخصات عمومی |
| بدنه |
Design Rugged, shock proof with integrated protective holster Drip and dust proof IP51 according to IEC60529 when used in tilt stand position Shock and vibration Shock 30 g, vibration: 3 g sinusoid, random 0.03 g 2 /Hz according to MIL-PRF-28800F Class 2
|
| صفحه نمایش |
Brightness: 200 cd/m 2 typ. using power adapter, 90 cd/m 2 typical using battery power Size: 127 mm x 88 mm (153 mm/6.0 in diagonal) LCD Resolution: 320 x 240 pixels Contrast and brightness: user-adjustable, temperature compensated
|
| حافظه |
16GB Wi-Fi SD card for standard models or 8GB SD card for /INTL models (SDHC compliant, FAT32 formatted), up to 32GB optionally. Screen save and multiple data memories for storing data including recordings (dependent on memory size).
|
| کلاک ریل تایم |
Time and date stamp for Trend mode, Transient display, System Monitor and event capture
|
| مشخصات محیطی |
| دمای کاری |
0 °C ~ +40 °C; +40 °C ~ +50 °C excl. battery
|
| دمای قابل تحمل برای دستگاه |
-20 °C ~ +60 °C
|
| رطوبت |
+10 °C ~ +30 °C: 95% RH non-condensing
+30 °C ~ +40 °C: 75% RH non-condensing
+40 °C ~ +50 °C: 45% RH non-condensing
|
| ماکزیمم ارتفاع کاری |
Up to 2,000 m (6666 ft) for CAT IV 600 V, CAT III 1000 V
Up to 3,000 m (10,000 ft) for CAT III 600 V, CAT II 1000 V
Maximum storage altitude 12 km (40,000 ft)
|
| EMCاستاندارد |
EN 61326 (2005-12) for emission and immunity
|
| اینترفیس ها |
Mini-USB-B, Isolated USB port for PC connectivity SD card slot accessible behind instrument battery
|