PRO DIT-931 5kV High Voltage Digital Insulation Tester
5kV Insulation Resistance Tester featuring Insulation Resistance measurement (IR); Polarisation Index measurement (PI); Absorption Ratio (DAR); Ramp Test mode (RAMP) ; Filtered Resistance test (FR), Voltage measurement (V); Current measurement (nA). With touchscreen display.
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The Metravi DIT-931 5kV High Voltage Insulation Resistance Tester has perfect testing functions of various insulation resistance parameters and excellent anti-interference ability, which can be used to test the insulation resistance of large-capacity, high voltage, electrical equipment and transmission lines at substations with strong induction electric environments.
The Metravi DIT-931 High Voltage Insulation Resistance Testers comes with a wide measurement range, high resolution, convenient operation, and are strong, durable, accurate and reliable. It features stable performance and strong anti-interference ability.
The tester is capable of Insulation Resistance Test (IR), Polarisation Index Test (PI), Dielectric Absorption Ratio Test (DAR), Ramp Test Mode (RAMP), Filtered Resistance Test mode (FR 10S` 20S` 30S` 40S` four selections), Voltage Test (V), Capacity measurement (uF), Current measurement (nA) and others functions.
The instruments are suitable for testing the insulation resistance of large equipment such as electric equipment which with large capacity, high voltage and in strong induction electric environment, and transmission line, like power, telecommunications, meteorology, computer rooms, oil fields, mechanical and electrical installations and maintenance and power supply departments of industrial and mining enterprises.
|Polarization Index Test||
|Dielectric Absorption Ratio||
|Ramp Test Mode||
|Filtered Resistance Test||
|Auto Power Off|
|Test Timer Function||
Automatically record test time, Time Range: 0s ~ 9999s
|Automatic Charge Discharge||
After test automatically releases charge of test object
|Voltage Monitor Function||
Automatically monitor live voltage of test object, Forbidden to test when voltage exceed 36V, Monitor discharge status after test, Protect instrument and operator
|Dust & Water Proof|
|Insulation Resistance Range||
0.50MΩ to 10TΩ
|Insulation Test Voltage||
0V to 1000V
10nF to 50uF
0.01nA to 9mA
|Low Battery Indication|
|Output Voltage Accuracy||
(5% to 10%) ±10V
- Insulation resistance range: 0.50MΩ ~ 10.0TΩ
- Rated Voltage: 250V, 500V, 1KV, 2.5KV, 5KV
- Shirt Circuit Current: >7mA
- Output rated voltage max reach gears (250V, 500V, 1KV, 2.5KV, 5KV)
- Output Voltage Accuracy: (5% ~ 10%) ±10V.
- Max short circuit current 7mA
- Insulation Resistance Range and Accuracy:
|Rated Voltage||Insulation Resistance
|0.50MΩ ~ 50.0GΩ||±5%rdg±3dgt|
|50.0GΩ ~ 500GΩ||±20%rdg±3dgt|
|1.00MΩ ~ 100GΩ||±5%rdg±3dgt|
|100GΩ ~ 1.00TΩ||±20%rdg±3dgt|
|1.00MΩ ~ 200GΩ||±5%rdg±3dgt|
|200GΩ ~ 2.00TΩ||±20%rdg±3dgt|
|1.00MΩ ~ 500GΩ||±5%rdg±3dgt|
|500GΩ ~ 3.00TΩ||±20%rdg±3dgt|
|1.00MΩ ~ 1.00TΩ||±5%rdg±3dgt|
|1.00TΩ ~ 10.0TΩ||±20%rdg±3dgt|
1 TΩ (Tera ohm) =1000GΩ = 1012Ω
1 GΩ (Giga ohm) =1000MΩ = 109Ω
1 MΩ (Mega ohm) =1000KΩ = 106Ω
- Voltage Test Range: AC/DC:0V ~ 1000V; Accuracy : ±5%rdg±3V
- Capacitance Test Range: 10nF ~ 50uF; Accuracy : ±10%rdg±10nF
- Current Test Range: 0.01nA ~ 9mA; Accuracy : ±5%rdg±0.5nA
- Insulation resistance test (IR)
- Polarisation index test (PI)
- Dielectric Absorption Ratio Test (DAR)
- Ramp Test mode (RAMP)
- Filtered Resistance Test mode (FR)
- Voltage monitor function to automatically monitors the live voltage of the measured object
- Test timer function to automatically records the test time
- Automatic discharge function, the charge of the tested object is released automatically after the test
- Automatic shutdown function
- Large size touch colourful screen
- Double-shell structure, sturdy and durable
- Protection rating of IP65
- Large capacity rechargeable lithium battery pack
- Storage function, can automatically store 1000 groups of real-time test data with test date, time and timing.
- Upload function using USB interface, the recorded data can be uploaded to the computer via USB communication cable for data statistical analysis.
- Power Supply: Rechargeable lithium battery 6.2Ah
- Safety Compliances: IEC61010-1, IEC61326-1
View Catalogue: Metravi PRO DIT-931 PRO DIT-931E PRO DIT-931F High Voltage Digital Insulation Testers Catalogue
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