Automation Protection Relay Testing K68i , Single Phase
All-in-one design relay tester with 6.4 inches LCD display
Binary Inputs Number: 8 pairs
Binary output Number :4 pairs
With all in one design, able to test most of relays by manual or automation!
Software Features:
1. Able to test most of Relays by manual or automation: Voltage relays, Current relays, Frequency relays,
Power relays, Impedance relays, Harmonic relays, Distance relays etc;
2. With self housing-grounding-detecting function, the software interface can show whether the housing
well grounding or not, effectively ensure the safety of testing.
Hardware Features:
1. All-in-one design relay tester with 6.4 inches LCD display;
2. 4 Phase AC Voltage Sauce and 3 phase AC current source can be output together, even the Range,
Phase, Frequency can be set independently;
3. Max AC voltage can reach 300V each phase, Offer independent Aux. DC to tested devices, 0 ~ 300
V/0.6A (Poleless and adjustable);
4. Offer different type of computer port: USB port, RJ45 port, VGA Video Port , USB / RJ45 ports
convenient for data transfer, VGA Video Port can connect to projector and easy for study and training;
5. Super long life Rotary encoder + Functional keyboard.
Technical Data of K68
| Voltage generators |
| Setting Range | 4-phase AC (L-N) | 4 x 0 ... 300V |
| | 2-phase AC (L-L) | 2x 0 ...600 V |
| Power | 4-phase AC (L-N) | 4 x110VA, at 0 ...300 V |
| | 2-phase AC (L-L) | 2 x 220VA, at 0 ...600 V |
| Accuracy | <0.07% reading + 0.03% range guaranteed at 0-300V <0.04% reading + 0.01% range typical at 0-300V |
| Resolution | 1mV |
| Current generators |
| Setting Range | 3-phase AC (L-N) | 3 x 0 ... 35 A |
| | 1-phase AC (3L-N) | 1 x 0 ...105 A |
| Power | 3-phase AC (L-N) | 1x 450VA, at 0 ... 35A |
| | 1-phase AC (3L-N) | 1 x 1000VA, at 0 ...105A |
| Accuracy | <0.14% reading + 0.06% range guaranteed at 0-35A <0.05% reading + 0.02% range typical at 0-35A |
| Resolution | 1mA |
| Generators, general |
| Frequency | Range | 0 ... 1000 Hz |
| | Accuracy / drift | Error < 0.001Hz at 10 ... 65Hz, Error < 0.01Hz at 65Hz...450Hz Error < 0.02Hz at 450Hz...1000Hz |
| | Resolution | 0.001Hz |
| Phase | Range | - 360° ... +360° |
| | Accuracy / drift | Error < 0.2 ° |
| | Resolution | 0.1° |
| Time | Range | 0 ... 999, 999.999s |
| | Accuracy / drift | Error<1ms |
| DC generators |
| Voltage ranges | 0 ... 300V/180VA |
| Current ranges | 0 ... 20A/300W |
| Accuracy | Error<0.1% reading + 0.1% range guaranteed at 0…300 V; Error <0.1% reading + 0.1% range guaranteed at 0...20 A; |
| Resolution | 1mA; 1 mV |
| Aux DC Supply |
| Range | 0...300V/0.6A |
| Binary inputs |
| Number | 8 pairs |
| Compatible Voltage | 10V ... 250V DC |
| Binary outputs |
| Number | 4 Pairs |
| Capacity | 250V/3A (AC/DC) |
| Synchronization |
| Synchronization mode | GPS |
| Harmonic |
| Harmonic overlap times | 2 ... 9 times |
| Power supply |
| Nominal input voltage | 220V±20% VAC, 1-phase |
| Power | 1000VA |
| Nominal frequency | 50±10% Hz |
| Environmental conditions |
| Operation temperature | -5°C ... 55 °C |
| Storage temperature | -20°C ... 75 °C |
| Humidity range | 5% ... 90 %, non-condensing |
| Weight | 20KG |
| Dimensions | 460(D)×140 (W)×360 (H) mm |
| Interface | RJ45 , USB, VGA |
Main Series Relay Tester List:
| K68 series | K68 | 3x35A, 4x130V, 5 function modules, Ethernet, TFT LCD, WinCE |
| K68i | 3x35A, 4x300V, 5 function modules, Ethernet, TFT LCD, WinCE |
Major Functions:
| Items | IEEE(R) No. |
| Overcurrent relays | 50/76 |
| Inverse time overcurrent relays | 51 |
| Undercurrent relays | 37 |
| Ground fault relays | 50 |
| Directional overcurrent relays | 67 |
| Directional ground fault relays | 67N |
| Overvoltage relays | 59 |
| Undervoltage relays | 27 |
| Directional voltage relays | 91 |
| Directional power relays | 32 |
| Power factor relays | 55 |
| Distance protection equipment (phase by phase) | 21 |
| Automatic reclosing devices | 79 |
| Tripping relays | 94 |
| Voltage regulating relays | |
| Overimpedance relays, Z> | |
| Underimpedance relays, Z | |
| Time-delay relays | |
Product Tags:
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Automation Protection Relay Testing K68i With 6.4 Inches LCD Display Images
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