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Brand Name : KINGSINE
Model Number : K68i
Certification : ISO9001,CE
Place of Origin : China
MOQ : 1 set
Price : Negotiation
Payment Terms : T/T in advance, L/C
Supply Ability : 50 sets/M
Delivery Time : 15 working days
Guarantee : 3-Years
Lightweight : 23.5Kg
Outputs : 7 Channels (4V + 3I)
Dimensions(W x D x H) : 360×480×140(mm)
| 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 |
Parameters
| Voltage Outputs | ||||
| Output Range & Power | 4×300 V ac (L-N) | 120 VA max each | ||
| 2×600 V ac (L-L) | 240 VA max each | |||
| 1×600 V dc (L-L) | 240 W max | |||
| 3×300 V dc (L-N) | 120 W max each | |||
| Accuracy | ±2 mV @ 0.2~2 V ac | |||
±10mV @ 0.5 V~5 V dc | ||||
| Resolution | 1mV | |||
| Distortion | <0.1% Guar. / <0.05%Typ. | |||
| Current Outputs | ||||
| Output Range & Power | 3×35A ac (L-N) | 450 VA max each | ||
| 1×105A ac (3L-N) | 1200 VA max | |||
| 3×20A dc (L-N) | 300W max each | |||
| Accuracy | ±1 mA @ 0.2A~0.5A ac | |||
±5mA @ 0.2 A~1 A dc | ||||
| Resolution | 1mA | |||
| Distortion | <0.1% Guar. / <0.05%Typ. | |||
| Frequency Output | ||||
| Range | 5~1000 Hz | |||
| Accuracy | <1ppm @ 5~65 Hz | |||
| <10ppm @ 65~450 Hz | ||||
| <20ppm @ 450~1000 Hz | ||||
| Resolution | 0.001 Hz | |||
| 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 | 8pairs | |||
| Input Characteristics | 0~400Vdc / Potential free | |||
| Time Resolution | <0.1ms | |||
| Max. Measuring Time | 999.999s | |||
| Debounce Time | 0~25ms | |||
| Binary Output | ||||
| Quantity | 4pairs | |||
| Type | Potential free relay contacts, software controlled | |||
| Break Capacity | Vmax:300Vac Imax:4A Pmax:1000VA | |||
| 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℃~75℃ | |||
| Humidity | <95%RH, non-condensing | |||
| Others | ||||
| PC Connection | RJ45 Ethernet, 10/100/1000M | |||
| Grounding Terminal | 4mm banana socket | |||
| Weight | 23.5 Kg | |||
| Dimensions(W x D x H) | 360×480×140(mm) | |||
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7 Channels Outputs Substation Relay Test Set K68i High Speed Manual Mode Images |