High Voltage DC AC Digital Insulation Tester 1KV 10GΩ 5203

•  The high voltage digital insulation tester can be used to test power transformer, heavy duty cable and electrical motors, etc.
• Comply with both 1000V CAT III and 600 V CAT IV of IEC/EN 61010-1 industrial electronic test standard
• 1000V DC voltage，750V AC voltage
• Insulation test range: 01 MΩ to 10.00 G
•  Dual LCD primary and auxiliary screens for more operational convenience
• Large digital and analogue bar graph display suit for both accurate reading and rough check, easy and straight
• Easy operation
• Range compare, relative value compare, pass check and timer (0 sec ~ 99 min 99 sec) features for insulation test
• Auto power off, and back light, data store and recall
•  Live circuit audio warning to protect operational mistake
• Over voltage protection: 1200 V for voltage check; 600 V for insulation test; 250 V for resistance check
• Self discharge after insulation test
• Auto computation and display of PI (Polarization Index) and DAR (Dielectric Absorption Rate)
• Heavy and solid structure like a brick
• Laptop PC style carry bag
• Low battery indicator
  

Specifications

• Comply with IEC/EN 61010-1 1000V CAT III 600 V CAT IV.
• 1000V DC voltage，750V AC voltage
• Insulation test range: 01 MΩ to 10.00 GΩ
• Insulation test voltages: 50, 100, 250, 500, 1000 V
• Insulation short-circuit test current: 1.8 mA nominal
• Insulation auto discharge: Discharge time <2 second for C = 1 μF or less.
• Insulation live circuit detection: Inhibit test if terminal voltage > 20 V prior to initialization of test.
• Insulation max capacitive: Operable with up to 1 μF load 
• DC and AC voltage measuring: DC: 0.1 ~ 1,000V; AC: 1 ~ 750 V 
• Resistance measuring: 0.01 ~ 200.0 Ω
• Storage temperature: -40 ~ + 60 °C
• Operating temperature: 0 ~ + 40 °C
• Storage altitude: 2000 m
• Operating  altitude: 2000m 1000V CAT III,3000m 1000V II 
• Temperature coefficient: 0.05 × (specified accuracy) per °C for temperatures < 18 °C or > 28 °C
• Relative Humidity: 40%~75%（40%~60% when insulation test >1 GΩ）
• Dimension: 190 L ×150 W × 75 H mm
• Weight: Approx  1200 g
• Batteries life: Six AA batteries (NEDA 15A or IEC LR6)
• DC and AC voltage measuring:       DC: 0.1 ~ 1,000V; AC: 1 ~ 750 V
  

Insulation

 Package includes

1. 5203 digital insulation tester
2. Red, black test leads
3. Alligator clamps2
4. Canvas carry bag
5. User manual
6. Batteries