Yokogawa
Yokogawa WT310
Digital Power Meter, DC - 100 kHz, 20A, 1 Ch.
15 V / 30 V / 60 V / 150 V / 300 V / 600 V Zakres napięcia
10 mA / 20 mA / 50 mA / 100 mA / 200 mA / 500 mA / 1 A / 2 A Zakres prądu
1000 V (wartość szczytowa) Maksymalne napięcie wejściowe
20 A (wartość szczytowa) Maksymalny prąd wejściowy
±0,1% odczytu Dokładność podstawowa
| Atrybut | Wartość |
|---|---|
| Zakres napięcia | 15 V / 30 V / 60 V / 150 V / 300 V / 600 V |
| Zakres prądu | 10 mA / 20 mA / 50 mA / 100 mA / 200 mA / 500 mA / 1 A / 2 A |
| Maksymalne napięcie wejściowe | 1000 V (wartość szczytowa) |
| Maksymalny prąd wejściowy | 20 A (wartość szczytowa) |
| Dokładność podstawowa | ±0,1% odczytu |
| Zakres częstotliwości | DC, 0,5 Hz – 100 kHz |
| Liczba kanałów pomiarowych | 1 kanał |
| Interfejsy komunikacyjne | USB, GP-IB (opcjonalnie), RS-232 (opcjonalnie) |
| Częstotliwość próbkowania danych | do 50 ms (aktualizacja co 50 ms) |
| Zasilanie | 100 V – 240 V AC, 50/60 Hz |
Yokogawa WT310 Options:
- WT310 - -D - Power Cord: UL, CSA standard, PSE
- WT310 - -F - Power Cord: VDE standard
- WT310 - -R - Power Cord: AS standard
- WT310 - -Q - Power Cord: BS standard
- WT310 - -H - Power Cord: GB standard
- WT310 - -N - Power Cord: NBR standard (for Brazil)
- WT310 - -C1 - Communication Interface: GP-IB
- WT310 - -C2 - Communication Interface: RS-232
- WT310 - /C7 - Ethernet interface
- WT310 - /EX1 - External sensor input 2.5V/5V/10V
- WT310 - /EX2 - External sensor input 50mV/100mV/200mV/500mV/1V/2V
- WT310 - /G5 - Harmonics Measurement
- WT310 - /DA4 - D/A output (4CH)
| Model | WT310 |
|---|
YOKOGAWA WT310 Digital Power Meter (call for availability)
The Yokogawa WT310 Digital Power Meter provides a wide cur input range, fast display, and rapid data update rate in a compact and powerful instrument. High performance and reliable power measurement make it the preferred power meter in numerous industries from production lines to R&D applications.
Features and Specifications of the Yokogawa WT310 Digital Power Meter include:
- Features:
- High Performance and Reliability:
- Basic accuracy of 0.1% of reading
- Low cur measurement
- Wide cur input ranges
- Standard USB, and GP-IB or RS-232 (selectable) and Ethernet (optional)
- Simultaneous Measurement of All Parameters:
- Measures all AC and DC parameters
- Measures harmonics and performs integration simultaneously without changing the measurement mode
- Uses WTViewrFreePlus software to monitor and save parameters
- Fast Display and Data Update Rate:
- Provides short tact time in testing procedures
- Consistent basic measurement accuracy for all input ranges
- Convenient Measurement Functions:
- MAX Hold Function: Allows maximum values of RMS/PEAK voltage and cur active power, reactive power and appa power to be held
- Line Filter and Frequency Filter Functions: Cuts off unnecessary noise and harmonic components for fundamental waveform measurements
- High Performance and Reliability:
- Specifications:
- Input Elements: 1
- Input Terminal Type:
- Voltage: Plug-in terminal (safety terminal)
- Current: Direct input: Large binding post
- Input Format:
- Voltage: Floating input through resistive voltage divider
- Current: Floating input through shunt
- Measurement Range:
- Voltage:
- Crest factor 3: 15V/30V/60V/150V/300V/600V
- Crest factor 6: 7.5V/15V/30V/75V/150V/300V
- Current:
- Direct input:
- Crest factor 3: 5mA/10mA/20mA/50mA/100mA/200mA/0.5A/1A/2A/5A/10A/20A
- Crest factor 6: 2.5mA/5mA/10mA/25mA/50mA/100mA/0.25A/0.5A/1A/2.5A/5A/10A
- External cur sensor input (/EX1,/EX2):
- Crest factor 3:
- EX1: 2.5V/5V/10V
- EX2: 50mV/100mV/200mV/500mV/1V/2V
- Crest factor 6:
- EX1: 1.25V/2.5V/5V
- >EX2: 25mV/50mV/100mV/250mV/500mV/1V
- Crest factor 3:
- Direct input:
- Voltage:
- Input Impedance:
- Voltage:
- Input resistance: Approx. 2 MΩ
- Input capacitance: Approx. 13 pF in parallel with the resistance
- Current:
- Direct input:
- Crest factor 3: 5mA/10mA/20mA/50mA/100mA/200mA
- Crest factor 6: 2.5mA/5mA/10mA/25mA/50mA/100mA
- At the above range setting:
- Input resistance: Approx. 500mΩ,
- Input inductance: Approx. 1uH in serieswith the resistance
- Crest factor 3: 0.5A/1A/2A/5A/10A/20A
- Crest factor 6: 0.25A/0.5A/1A/2.5A/5A/10A
- At the above range setting:
- Input resistance: Approx. 6 mΩ + 10 mΩ max)*Factory setting
- Input inductance: Approx. 0.1uH in series with the resistance
- Direct input:
- Voltage:
- General Specifications:
- Rated supply voltage: 100 VAC to 240 VAC
- Permitted supply range voltage: 90 VAC to 264 VAC
- Rated supply frequency: 50/60 Hz
- Permitted supply voltage frequency range: 48 Hz to 63 Hz
- Maximum power consumption: 50VA
- Battery backup: Setup parameters are backed up with a lithium battery
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