Megger INGVAR primary current injection system

SKU: 1887

Operating temperature: 0°C … +50°C

General
Measurement category: CAT I, Rated transient overvoltage: 2200 V
Mains voltage: 100 V … 240 V AC, 50/60 Hz
Mains inlet IEC: 60309-1, -2. 16 A

Power consumption:
Input voltage: 240 V, Output current: 2 kA, Input current: 20 A
Input voltage: 240 V, Output current: 3,8 kA, Input current: 45 A
Input voltage: 120 V, Output current: 2,5 kA, Input current: 30 A
Input voltage: 120 V, Output current: 1 kA, Input current: 12 A
Protection: The output transformer has a built-in thermal cut-out, and the primary side is protected by a miniature circuit breaker

Dimensions
Control Unit: 546 x 347 x 247 mm
Current Unit: 410 x 340 x 205 mm

Weight
Control Unit: 20 kg
Current Unit: 20 kg

Display: LCD

Outputs
Outputs in parallel, 240 mains voltage:
Maximal current: 700 A, Maximum generation time: continuously, Load voltage: 2,6 V
Maximal current: 1000 A, Maximum generation time: 30 min, Minimum rest time: 5 min, Load voltage: 2,5 V
Maximal current: 2000 A, Maximum generation time: 3 min, Minimum rest time: 10 min, Load voltage: 2,1 V
Maximal current: 3000 A, Maximum generation time: 1 min, Minimum rest time: 12 min, Load voltage: 1,8 V
Maximal current: 5000 A, Maximum generation time: 2 sec, Minimum rest time: 3 min, Load voltage: 1,2 V

Outputs in series, 240 mains voltage:
Maximal current: 350 A, Maximum generation time: continuously, Load voltage: 5,3 V
Maximal current: 500 A, Maximum generation time: 20 min, Minimum rest time: 15 min, Load voltage: 5,1 V
Maximal current: 1500 A, Maximum generation time: 2 min, Minimum rest time: 12 min, Load voltage: 3,5 V

Measurement section
Ammeters:
Measurement method: AC 50/60 Hz, DC RMS
Inaccuracy: 1% of range ±1 digit

Ammeter 1
Ranges:
Serial Low: 0 kA … 1,00 kA
Serial High: 0 kA … 2,00 kA
Parallel Low: 0 kA … 3,25 kA
Parallel High: 0 kA … 6,50 kA

Resolution:
at 0 A … 999 A: 1 A
at 1,00 kA … 6,50 kA: 10 A

Ammeter 2:
Ranges: 0 A … 2 A / 0 A … 20 A
Maximum current: 20 A (The input is not protected by a fuse)

Voltmeter:
Measurement method: AC 50/60 Hz, DC RMS
Ranges: 0 V … 0,2 V, 0 V … 2 V, 0 V … 20 V, 0 V … 200 V, AUTO
Inaccuracy: 1% of range ±1 digit
Input resistance (Rin): 240 kΩ (range 0 V … 200 V), 24 kΩ (other ranges)
Dielectric withstand: 2.5 kV

Timer
Presentation: In seconds, mains frequency cycles or hours and minutes
Ranges: 0,000 s … 99999,9 s, 0 … 9999 cycles
Inaccuracy: ±(1 digit + 0,01% of value)

Stop input
Max. input voltage: 250 V AC / 275 V DC
Phase angle:
Range: 0º … 359º
Resolution: 1º
Inaccuracy: ±2º (For voltage and current readings higher than 10% of the selected range)

Z, P, R, X, S, Q and power factor (cosϕ): The result is calculated using U, I and j

Technical Information:

    Specifications

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