K3030i is another highly versatile relay test set from Kingsine, offering comprehensive testing solutions for a wide range of protection relays. With support for various relay types and protocols, it provides accurate results and ensures system reliability.
Basic Functions :
Universal Relay Test Applications
7 Channels (3x35A & 4x310V) 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 60x harmonics.
Variable battery simulator, DC 0-350V, 140Watts max.
Transient play back up to 3KHz
Fully function KRT software testing modules
Graphical test modules and templates for testing of various relays
Quick relay testing facility in Manual mode
Shot/Search/Check, Point & Click testing
RIO/XRIO import & export facility
Switch on to fault test(SOTF)
Power system model for dynamic testing
Online Vector display
Automatic test results assume
Automatic test report creation
Inbuilt GPS sync end-to-end testing
Anti-clipping detect, Wrong wiring connect alarm and self-protect, overload and overheat protection
3-Years guarantee of free repair and life-long maintenance
Lightweight, <19.5Kg
Free software upgrade
Models reference for selection :
| Models | Configuration |
| K30631 | (6 x 35A 3 x 70A, 4 x 310V) |
| K30661 | (6 x 35A 3 x 70A, 7 x 310V) |
| K30301 | (3 x 35A, 4 x 310V) |
|
8 Pairs Binary Inputs & 4 Pairs Binary Outputs DC 0 350V Battery Simulator Optional for Energy meter calibration |
|
Capable of what K30 series can test :
| Items | ANSI No | Items | ANSI No |
| Distance protection relay | 21 | DC overcurrent relays | 76 |
| Synchronising or synchronism-check relays | 25 | Phase-angle measuring or out-of-step protectionrelays | 78 |
| Undervoltage relays | 27 | Automatic reclosing devices | 79 |
| Directional Power relays | 32 | Frequency relays | 81 |
| Undercurrent or underpower relays | 37 | Motor overload protection relays | 86 |
| Negative sequence overcurrent relays | 46 | Differential protection relays | 87 |
| Overcurrent/ground fault relays | 50 | Directional voltage relays | 91 |
| Inverse time overcurrent/ground fault relays | 51 | Voltage and power directional relays | 92 |
| Power factor relays | 55 | Tripping relays | 94 |
| Overvoltage relays | 59 | Voltage regulating relays | |
| Voltage or current balance relays | 60 | Overimpedance relays, Z> | |
| Directional overcurrent relays | 67 | Underimpedance relays, Z | |
| Directional ground fault relays | 67N | Time-delay relays |
Specifications :
| Voltage Outputs | ||
| Output Range & Power | 4×310 V ac (L-N) | 124 VA max each |
| 3×350 V dc (L-N) | 140 W max each | |
| Accuracy | <0.02%Rd+0.005Rg Typ. <0.05%Rd+0.01Rg Guar. |
|
Applications: Widely used in power systems, relay testing labs, and substation maintenance.
Features:
| Type | Relay Test Set |
| Material | Mild Steel |
| Model Name | K3030i |
| Display Type | 8-inch Color LCD |
| Battery Backup | 6 Hours Of Operation |
| Output Current Capability | 0-30 A |
| Frequency Range | 16 Hz To 1 KHz |
| Relay Testing Types | Overcurrent, Undervoltage |
| Weight | Approx. 5 Kg |
| Dimensions | 400 Mm X 300 Mm X 150 Mm |
| Battery Operation | Optional Battery |
| Output Resolution | 1mA For Current, 1V For Voltage |
| Phase Angle Measurement | 0 To 360 Degrees |
| Data Logging | Supports 5000 Test Results |
| Phase | Single Phase |
| Calibration Standard | Compliant With ISO 17025 |
| Application | Industrial Use |
| Exporter By | Myriad Industrial Solutions LLP |
| Country Of Origin | India |
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