Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.
-FT4310 can easily detect open/short circuit faults under sunlight*1
-Simple checking in the battery string of the junction box*2
-1 inspection to complete all measurements*3
-USB communication function for PC measurement (optional)
※1 Can also be checked at night. Short circuit faults can only be checked during the day.
※2 No need to climb up to the roof, dramatically improving work efficiency.
※3 Measurement of open-circuit voltage, short-circuit current and bypass resistance with one-time display
※4 Automatic data transfer via Bluetooth® wireless technology
※Cannot measure battery strings connected in parallel. Please inquire separately for details.
※Data can be collected by GENNECT Cross, an application for tablet devices or smartphones.
Basic parameters (accuracy guaranteed for 1 year, adjusted accuracy guaranteed for 1 year)
| Measurable items | Open circuit voltage, short circuit current, bypass resistance |
|---|
[BPD TEST mode]
| Measurement items | Qualification of bypass diodes, bypass resistance, open circuit voltage, short circuit current, test (applied) current |
|---|---|
| Measurement Objects | Crystalline battery string, open circuit voltage: 1000V or less, rated current: 2~12A |
| Measurement method | External short-circuit and pulse voltage method |
| Measurement accuracy | Open circuit voltage: ±0.2% rdg. ±3 dgt. at 0 to ±1000 V.
Short-circuit current: ±3% rdg. ±3 dgt. at 0.0~15.0 A. Bypass resistance: ±5% rdg. ±5 dgt. at 0.0 to 15.0 Ω (for pure resistance measurement) |
| measuring time | Within 2 seconds (within 3 seconds when the test voltage is 10V or less) |
| Number of measurements | 3000 cycles (Comparator, LCD backlight, Bluetooth® OFF, when using #5 alkaline dry cell batteries) |
[Voc Mode]
| Measurement items | open circuit voltage |
|---|---|
| Measurement range | DC 0 V to 1000 V (maximum display DC 1200 V), accuracy ±0.2% rdg. ±3 dgt. |
| response time | 1 second or less |
[Other]
| Dust and water resistance | IP40 (EN60529) |
|---|---|
| functionality | Display of number of measurements, automatic polarity determination, comparison display, auto hold, live wire warning, beep, backlight, comparator, battery balance display, power saving, Bluetooth® communication |
| communication interface | Bluetooth® 4.0 LE, display of measured values in iOS or Android devices |
| power supply | Alkaline dry batteries No. 5 (LR6) × 6, max. rated power 18VA
Continuous use time: 45 hours (comparator, LCR backlight, Bluetooth® OFF) |
| Volume and weight | 152W × 92H × 69D mm, 650 g (with battery, without test lead) |
| attachment (email) | Test Lead Set with Switch L9788-11 ×1, Carrying Case C0206 ×1, Instruction Manual ×1, Alkaline Dry Battery No. 5 (LR6) ×6 |
Countries with wireless capability (FT4310) 2024/12/12
| Countries and regions with wireless capability | Australia, Austria, Belgium, Bulgaria, Canada, Chile, China, Colombia, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Georgia, Germany, Greece, Hong Kong, Hungary, Iceland, Ireland, Israel, Italy, Japan, Kenya, Latvia, Liechtenstein, Lithuania, Luxembourg, Macau, Malta, Myanmar, Netherlands, New Caledonia, New Zealand, Norway, Peru, Poland, Portugal, Romania, Singapore, Slovakia, Slovenia, Spain, Sweden, Switzerland, Thailand, Turkey, United Kingdom, United States, Viet Nam, Saudi Arabia. |
|---|---|
| caveat | The use of radio waves needs to be based on the laws or regulations of each country or region. Use of the product outside of authorized countries and regions may involve violation of the law. |
