UNİ-T UT513B İzolasyon Megeri
UT513B GENEL BAKIŞ :
UT513B/UT513C, 250V, 500V, 1000V, 2500V ve 5000V yüksek gerilim çıkış aralıklarına sahip dijital yüksek gerilim yalıtım direnci test cihazlarıdır. Endüstriyel ve madencilik işletmelerinin güç, telekomünikasyon, meteoroloji, bilgisayar odaları, petrol sahaları, elektromekanik kurulum ve bakım ve güç tedarik departmanları için yaygın olarak kullanılan ve temel araçlardır.
UT513B GENEL ÖZELLİKLERİ :
● Çıkış voltajı: 5kV'a kadar
● PI ve DAR ölçümü
● Otomatik kaçak akım ekranı
● Adım voltajı: aralığın %10'u
● Karşılaştırma işlevi
● Zamanlayıcı ölçümü
● Veri depolama: 999 set
● PC yazılım analizi: USB kablosuyla
● Otomatik deşarj
● Yüksek voltaj çıkışı alarm fonksiyonu
● Şarj edilebilir lityum pil 14,8V, 5200mAh
● Aşırı gerilim kategorisi: CAT IV 600V
UT513B İÇİN TEKNİK ÖZELLİKLERİ :
Rated voltage | UT513B | UT513C |
250V | <0.25MΩ: reference only | <0.25MΩ: reference only |
0.25MΩ～2.49GΩ: ±5%+5) | 0.25MΩ～4.99GΩ: ±(5%+5) | |
2.50GΩ～24.9GΩ: ±(10%+10) | 5.00GΩ～49.9GΩ: ±(10%+10) | |
25.0GΩ～100GΩ: reference only | 50.0GΩ～250GΩ: reference only | |
500V | <0.50MΩ: reference only | <0.50MΩ: reference only |
0.50MΩ～4.99GΩ: ±(5%+5) | 0.50MΩ～4.99GΩ: ±(5%+5) | |
5.00GΩ～49.9GΩ: ±(10%+10) | 5.00GΩ～99.9GΩ: ±(10%+10) | |
50.0GΩ～200GΩ: reference only | 100GΩ～500GΩ: reference only | |
1000V | <1.00MΩ: reference only | <1.00MΩ: reference only |
1.00MΩ～9.99GΩ: ±(5%+5) | 1.00MΩ～9.99GΩ: ±(5%+5) | |
10.0GΩ～99.9GΩ: ±(10%+10) | 10.0GΩ～199GΩ: ±(10%+10) | |
100GΩ～400GΩ: reference only | 200GΩ～1.00TΩ: reference only | |
2500V | <2.50MΩ: reference only | <2.50MΩ: reference only |
2.50MΩ～24.9GΩ: ±(5%+5) | 2.50MΩ～24.9GΩ: ±(5%+5) | |
25.0GΩ～249GΩ: ±(15%+10) | 25.0GΩ～499GΩ: ±(15%+10) | |
250GΩ～1.00TΩ: reference only | 500GΩ～2.50TΩ: reference only | |
5000V | <5.00MΩ: reference only | <5.00MΩ: reference only |
5.00MΩ～49.9GΩ: ±(5%+5) | 5.00MΩ～49.9GΩ: ±(5%+5) | |
50.0GΩ～499GΩ: ±(15%+20) | 50.0GΩ～999GΩ: ±(15%+20) | |
500GΩ～2.00TΩ: reference only | 1.00TΩ～5.00TΩ: reference only | |
Capacitance test | NA | 0.01uF～15.0uF |
Output voltage | stepping voltage range | Step by 10% of each range each time, and adjust the voltage range to 50%~120% of each range |
250V | 250V, 275V, 300V | |
500V | 250V, 300V, 350V, 400V, 450V, 500V, 550V, 600V | |
1000V | 500V, 600V, 700V, 800V, 900V, 1000V, 1100V, 1200V | |
2500V | 1250V, 1500V, 1750V, 2000V, 2250V, 2500V, 2750V, 3000V | |
5000V | 2500V, 3000V, 3500V, 4000V, 4500V, 5000V | |
DC voltage | 30～1000VDC: ±(3%+5) | |
AC voltage | 30～750VAC(50Hz/60Hz): ±(3%+5) | |
Current | 0.01nA～3.5mA | 0.01nA～5.0mA |
Short-circuit current | about 3.5mA | about 5.0mA |
Main features | ||
PI test | √ | √ |
DAR test | √ | √ |
Timing measurement | √ | √ |
Resistance Comparison | √ | √ |
Voltage step | √ | √ |
Voltage monitoring (of external object) | Monitor the voltage of measured object and the discharge state after testing. If voltage is higher than 36V, it is forbidden to test for protecting the tester and the operator | |
Timer testing | Record testing time automatically. Timing range: 0s～99m and 59s | |
Data storage | 999 set | 999 set |
USB interface (data transmission) | √ | √ |
Bluetooth APP | N/A | √ |
Low Battery indication | √ | √ |
Auto power off | Around 15 minutes | Around 15 minutes |
Overvoltage category | CAT Ⅳ 600V | CAT Ⅳ 600V |
Certificates | CE & UKCA | CE & UKCA |
General Characteristics | ||
Power supply | 14.8V,5200mAh lithium battery | |
Product Color | Black+Red | |
Product Weight | About 1800g (including battery) | |
Product Dimension | 238 x 166 x 90.5mm(L*W*D) | |
Package quantity | 1pcs | |
Package Size | 415×155×370mm(L*W*D) | |
UT513B Accessories | User manual 1pcs; Test lead(red, black, green, 1 for each) 3pcs; USB cable 1pcs; Lithium battery charger 1pcs; Lithium battery pack 1pcs; Adapting charging stand(optional); Carrying strap 1pcs; | |
| ÖLÇÜM ARALIĞI | : | 5000V |