Description
Le DC SIGNAL SOURCE SS7012 est un générateur et testeur de signaux de tension et courant DC conçu pour la maintenance régulière des appareils standard. Cet instrument portable offre:
Caractéristiques principales :
- Génération de tension constante jusqu'à ±25V
- Génération de courant constant jusqu'à ±25mA
- Simulation de thermocouples (types K, E, J, T, R, S, B, N)
- Fonction de mesure de tension, courant et température
- Interface USB pour la communication
- Écran LCD rétroéclairé pour une excellente visibilité
- Alimentation par batteries ou adaptateur secteur
- Design compact et robuste
Dimensions : 104 × 180 × 58 mm
Poids : 660 g (avec piles)
Applications :
- Étalonnage d'instruments
- Tests de maintenance
- Vérification des capteurs de température
- Simulation de signaux process
| Basic specifications |
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| Accuracy guaranteed: 1 year |
| [BPD TEST mode] |
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| Measurement items |
Bypass diode comparator judgment, Bypass route resistor, Open-circuit voltage, Short-circuit current, Measurement (applied) current |
| Measurement object |
Crystal system string
Open-circuit voltage: 1000 V DC or less, Rated current: 2 A to 12 A DC
Caution:
The FT4310 cannot measure strings that are installed in parallel or complex strings that are installed in combination. |
| Measurement method |
Short-circuit and pulse voltage application |
| Measurement accuracy |
Open-circuit voltage: ±0.2% rdg. ±3 dgt. (at 0 to ±1000 V)
Short-circuit current: ±3% rdg. ±3 dgt. (at 0.0 to 15.0 A)
Bypass route resistance: ±5% rdg. ±5 dgt. (at 0.0 to 15.0 Ω, During pure resistance measurement) |
| Measurement time |
2 s or less (3 seconds or less when measurement voltage is 10 V or less) |
| Possible number of measurements |
3000 times (Comparator, backlight, Bluetooth® OFF)
LR6 Alkaline battery × 6 |
[Voc mode]
| Measurement items |
Open-circuit voltage |
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| Measurement range |
0 V to 1000 V DC (Displayed up to 1200 V DC), Accuracy: ±0.2% rdg. ±3 dgt. |
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| Response time |
Within 1 sec. |
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[General]
| Dustproof and waterproof |
IP40 (EN60529) |
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| Functions |
Displays the number of bypass diode measurements, Automatic polarity judgment function, Comparison display, Auto hold, Live circuit indicator, Buzzer sounds, Backlight, Comparator, Battery indicator, Auto power off, Bluetooth® Smart |
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| Interface |
Bluetooth® 4.0LE, Supports devices: iOS, Android TM smartphone/tablet |
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| Power supply |
LR6 (AA) alkaline battery×6, Maximum rated power 18 VA
Continuous operating time: 45 hours (Comparator, backlight, Bluetooth® OFF) |
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| Dimensions and mass |
152W×92H×69D mm (5.98 W × 3.62 H × 2.72 D in)
650 g (22.9 oz) (including batteries, excluding test leads) |
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