MOTWANE 5K-PI 5KV 绝缘测试仪

Test Parameter Specifications

Test Regimes ( : IR, Leakage Current, PI, DAR, DD, SV & BDV
Test Voltage : 250V to 5KV in 50V steps
Test Voltage Accuracy : ±5%
Short Circuit Current : 3 mA
Three Programmable timers : T1, T2 &T3 (max. 99 min 59 sec.)
Measurement Ranges
Insulation Resistance
Analog Display : 1KΩ to 5 TΩ
Digital Range (3 Digit display) : 10KΩ to 10TΩ
Accuracy (25°C) : ±5% (up to 999 GΩ ); ±20% (1TΩ to 10TΩ )
Guard
2% error guarding <300 KΩ leakage with 100 MΩ load
Leakage Current
Range : 0.5nA to 3mA
Accuracy : ±5% (>5nA to 3mA); ±20% (0.5nA to1nA)
Capacitance
Range : 10nF to 50µF
Accuracy : ± (10% +5nf) of rdg.
Voltage Measurement
Range : Upto 600V DC; Upto 600V AC rms
Accuracy : ±5% of rdg
Power Supply
AC mains
Voltage : 230V ± 10%,
Frequency : 50Hz ± 10%
Battery
Internal Rechargeable Battery
Backup : Approx. 6 hours of continuous testing at 5KV on a load of 10 GΩ
Charging time : 4 hours (approx.)
Interference Rejection
1mA rms per KV test voltage
Physical Specifications
Dimensions : 195mm (H) x 290mm (W) x 360mm (L)
Weight : 5Kg. (excluding accessories)
Environmental Specifications
Operating Temperature : 0°C to 55°C
Storage Temperature : -20°C to 70°C
Relative Humidity : <95%RH, Non
condensing

Standard Accessories
3 x 3m test leads for Earth, Guard and Line connection
with large insulated clamps
1.5m Main power cord
Mains protected fuse
Instruction Manual
RS 232 communication Cable
USB Cable
Carrying Bag

Optional Accessories
3 X 10m test leads with large insulated clamps
RS 232 to USB converter
Software CD