Kingsine Electric Automation Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100 sets per month |
| Delivery Time | 15 working days |
| Brand Name | KINGSINE |
| Model Number | KFA320 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 100 sets per month |
| Delivery Time | 15 working days | Brand Name | KINGSINE |
| Model Number | KFA320 | Place of Origin | China |
| High Light | KFA320 Protective Relay Test Set | ||
Specification
| AC Voltage Outputs | |
| Source Channels | 4 × 300 V ac (L-N) |
| AC voltage output power | 35 VA max each@300V |
| 28 VA max each@3x300V | |
| 23 VA max each@200V | |
| 12 VA max each@100V | |
| 7 VA max each@63.5V | |
| 6.65 VA max each@57.7V | |
| 1.1 VA max each@10V | |
| Accuracy | <0.015%Rd+0.005%Rg Typ. <0.02%Rd+0.03%Rg Guar. |
| Resolution | 0.001V |
| DC Offset | <5mV Typ. <60mV Guar. |
| Distortion | <0.05% Typ. / <0.1% Guar. |
| Rising/Falling response | <100us |
| DC Voltage Outputs | |
| Source Channels | 4 |
| DC voltage output range | 0~300 V (L-N) |
| DC voltage output power | 40W Max |
| DC voltage accuracy | <0.03%Rd+0.01%Rg Typ. <0.04%Rd+0.06%Rg Guar. |
| Rising/Falling response | <100us |
| Resolution | 1mV |
| AC Current Outputs | |
| Source Channels | 6 |
| AC current output range | 6 x 0~20A, L-N |
| 3 x 0~40A, LL-N | |
| 1 x 0~60A, LLL-N | |
| AC current output power (Max) | 180VA Max for 20A L-N 200VA Max for >20A LL-N |
| AC current output accuracy | <0.015%Rd+0.01%Rg Typ. <0.02%Rd+0.03%Rg Guar. |
| DC Offset | <1mA Typ. <2mA Guar |
| Distortion | <0.05% Typ. / <0.1% Guar. |
| Rising/Falling response | <100us |
| Resolution | 1mA |
| DC Current Outputs | |
| Source Channels | 3 |
| DC current output range | 0~10A, L-N |
| DC current output power | 145W |
| DC current accuracy | <0.03%Rd+0.01%Rg Typ. <0.04%Rd+0.06%Rg Guar. |
| Rising/Falling response | <100us |
| Resolution | 1mA |
| AC Frequency | |
| Range sine signals | DC, 10 ~ 1000Hz, 3000Hz transient |
| Output accuracy | ±5ppm |
| Resolution | 0.001Hz |
| Phase | |
| Output range | -360°~360° |
| 50Hz output accuracy | ±0.1° Typ. / <0.2° Guar. |
| Resolution | 0.001° |
| Binary Input And Time Accuracy | |
| Binary input logarithm | 4 pairs |
| Trigger mode | Try/Wet contact |
| Input voltage range | 0V～300Vdc |
| Timing accuracy | < ±1ms @ 0.001~1s < ±0.1% @ >1s |
| Timing resolution | 36us |
| Max time limit | infinity |
| Binary Output (Relay Contacts) | |
| Binary output pairs | 2 pairs(DO-1 and DO-2) |
| Type | Potential free relay contacts, software controlled |
| Break capacity AC | Vmax:380V(AC)/ Imax:8A/Pmax: 2000VA |
| Break capacity DC | Vmax:240V(DC)/ Imax:5A/Pmax: 150W |
| Response time | ≤10 ms |
| Binary Output (Fast eSSR) | |
| Binary output pairs | 2 pairs(DO-3 and DO-4) |
| Circuit Breaker Simulate | Can be define as Open or Close status |
| Break capacity AC | Vmax:250V(AC)/ Imax:0.2A |
| Break capacity DC | Vmax:250V(DC)/ Imax:0.5A |
| Response time | <100us |
| Contact performance | Open the dry contact output using opto-coupler relay, the on-resistance is ≤ 6Ω, and the shut-off withstand voltage is ≥DC300V |
| Time Synchronization (Time accuracy) | |
| GPS / BD | Yes, <1us |
| IRIG-B | Yes, <1us |
| IEEE-1588 | Yes |
| Power Charger | |
| Rated power supply | 100~240Vac,1-phase |
| Rated input frequency | 50 Hz/60 Hz |
| Charger output | >65W, compatible with QD3.0 or PD3.0, supporting single-port output of 20V × 3.25A |
| Inbuilt Battery | |
| Nominal Volume | 10.8V, 2x47.52Wh (5000mAh) |
| Operating Temperature |
Charge: 0 to 45°C (Ambient) Discharge: -20 to 60°C (Ambient) |
| Charge time (0-80%) | 2h |
| Charge time (0-100%) | 4h |
| Interface Port | |
| RJ45 Ethernet | 1 port, 10/100M |
| USB | USB2.0 x 1 |
| Wifi | Inbuilt 2.4GHz wifi |
| Operation Control | |
| Touch Screen & Host Control | Yes, 10.1" LCD |
| Basic PC software | Support |
| Advance PC software | Support |
| Other Information | |
| Weight | 3.8kg |
| Dimensions (W x D x H) | 288x185x95 (mm) |
| Item | Standard | Optional |
| IEC61850 SV and GOOSE | None | Optional support |
| Low-Level Output | None | Extend Optional support |
| Energy Meter Calibration | None | Optional support |
| Auxiliary DC Supply | None | Extend Optional support |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1999
Total Annual:
5 MIllion-9 MIllion
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Who am I ? Since its establishment in 1999, Kingsine Electric Automation Co., Ltd. has focused on researching and developing, producing, and selling Protection Relay Test Sets, CT Analyzers, Reference Power Sources and Calibrators, Voltage and Current Amplifiers, Electricity Monitoring Systems, a... Who am I ? Since its establishment in 1999, Kingsine Electric Automation Co., Ltd. has focused on researching and developing, producing, and selling Protection Relay Test Sets, CT Analyzers, Reference Power Sources and Calibrators, Voltage and Current Amplifiers, Electricity Monitoring Systems, a...
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