Kingsine Electric Automation Co., Ltd.
Kingsine Electric Automation Co., Ltd. Specialize in Electric Power Testing
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Automation Universal Relay Test Set K68i, Single Phase
◆ Differential test
◆ State sequence test
◆ Time characteristic test
◆ Advance distance test
◆ Synchronizer test
◆ Fault recurrence (Fault play back)
◆ DC test
◆ AC test
◆ Distance relay test
◆ Harmonic test
◆ Frequency test
◆ 8 pairs binary inputs
◆ 4 pairs binary outputs
| Model | Current Outputs | Voltage Outputs | ||||
| K68 | 3×35A@450VA max | 4×130V @ 75VA max | ||||
| K68i | 3×35A@450VA max | 4×300V @ 120VA max | ||||
1. 3×35A & 4×300V independent high buren output channels.
2. Lightweight ＜23.5kg.
3. Inbuilt 6.4" True color TFT LCD display, keyboard and rotary encoder, fully control without laptop.
4. Advance software testing modules for optional.
5. 3-Years guarantee of free repair and life-long maintenance.
6. Free software upgrade.
| Testing Items | ANSI® No. | |||||
| Distance protection relay | 21 | |||||
| Synchronising or synchronism-check relays | 25 | |||||
| Undervoltage relays | 27 | |||||
| Directional Power relays | 32 | |||||
| Undercurrent or underpower relays | 37 | |||||
| Negative sequence overcurrent relays | 46 | |||||
| Overcurrent/ground fault relays | 50 | |||||
| Inverse time overcurrent/ground fault relays | 51 | |||||
| Power factor relays | 55 | |||||
| Overvoltage relays | 59 | |||||
| Voltage or current balance relays | 60 | |||||
| Directional overcurrent relays | 67 | |||||
| Directional ground fault relays | 67N | |||||
| DC overcurrent relays | 76 | |||||
| Phase-angle measuring or out-of-step protection relays | 78 | |||||
| Automatic reclosing devices | 79 | |||||
| Frequency relays | 81 | |||||
| Motor overload protection relays | 86 | |||||
| Differential protection relays | 87 | |||||
| Directional voltage relays | 91 | |||||
| Voltage and power directional relays | 92 | |||||
| Tripping relays | 94 | |||||
| Voltage regulating relays | -- | |||||
| Overimpedance relays, Z> | -- | |||||
| Underimpedance relays, Z | -- | |||||
| Time-delay relays | -- | |||||
1. 7 Channels (4V + 3I) outputs, each output channels are independent and simultaneous control of
magnitude, phase angle and frequency values, able to inject DC, AC sine wave and up to 20 ×
harmonics.
2. Variable battery simulator, DC 0-300V, 120Watts max.
3. Quick relay testing facility in Manual mode.
4. Switch on to fault test(SOTF).
5. GPS sync end-to-end testing.
6. Online Vector display.
7. Automatic test report creation.
8. Anti-clipping detect,wrong wiring connect alarm and self-protect, overload and overheat protection.
| Voltage Outputs | ||||||
| Output Range & Power | 2×600V ac (L-L) | 240VA max each | ||||
| 1×600V dc (L-L) | 240W max | |||||
| 3×300V dc (L-N) | 120W max each | |||||
| Accuracy | ±2mV @ 0.2~2V ac
| |||||
| ±10mV @ 0.5V ~ 5Vdc
| ||||||
| Resolution | 1mV | |||||
| Distortion | ＜0.1% Guar. / ＜0.05% Typ. | |||||
| Current Outputs | ||||||
| Output Range & Power | 3×35A ac(L-N) | 450VA max each | ||||
| 1×105A ac(3L-N) | 1200VA max | |||||
| 3×20A dc(L-N) | 300W max each | |||||
| Accuracy | ±1mA @ 0.2A~0.5A ac
| |||||
| ±5mA @ 0.2A ~ 1Adc
| ||||||
| Resolution | 1mA | |||||
| Distortion | ＜0.1% Guar. / ＜0.05% Typ. | |||||
| Frequency Output | ||||||
| Range | 5 ~ 1000 HZ | |||||
| Accuracy | <1ppm @ 5~65 Hz
| |||||
| Resolution | 0.001Hz | |||||
| Phase Output | ||||||
| Range | -360°~360° | |||||
| Accuracy | ＜0.05°Typ. / ＜0.1° Guar. | |||||
| Resolution | 0.001° | |||||
| Aux. DC Voltage Source (Battery simulator) | ||||||
| Range | 0~300V @ 180W max | |||||
| Binary Input | ||||||
| Quantity | 8 pairs | |||||
| Input Characteristics | 0 ~ 400Vdc / Potential free | |||||
| Time resolution | ＜0.1ms | |||||
| Max. Measuring Time | 999.999s | |||||
| Debounce ytime | 0~25ms | |||||
| Binary Output | ||||||
| Quantity | 4pairs | |||||
| Type | Potential free relay contacts,software controlled | |||||
| Break Capacity | Vmax: 300Vac Imax: 4A Pmax: 1000VA Vmax: 300Vdc Imax: 4A Pmax: 300W | |||||
| Synchronization | ||||||
| Synchronization Mode | External GPS (Optional) | |||||
| Harmonic | ||||||
| Superimposed Numbers | 2 ~ 20times | |||||
| Power supply & Environment | ||||||
| Nominal Input Voltage | 110V / 220V /230Vac appointed, ±10% | |||||
| Nominal Frequency | 50 / 60Hz | |||||
| Permissible Frequency | 45Hz~65Hz | |||||
| Power Consumption | 1500 VA max | |||||
| Connection Type | Standard AC socket 60320 | |||||
| Operating Temperature | 0℃~55℃ | |||||
| Storage Temperature | -20℃~70℃ | |||||
| Humidity | <95%RH, non-condensing | |||||
| Others | ||||||
| PC Connection | RJ45 Ethernet, 10/100/1000M | |||||
| Grounding Terminal | 4mm banana socket | |||||
| Weight | 23.5Kg | |||||
| Dimensions(W×D×H) | 360×480×140(mm) | |||||