| Usage: | Universal Testing Machine |
|---|---|
| Power: | Electronic |
| Brand Name: | PONOVO |
| Warranty: | 12 months |
| weight: | 20 |
| Model Number: | PW460 |
| Place of Origin: | China (Mainland) |
| Certification: | CE |
| COLOR: | WHITE |
| Lead time: | 2-4 WEEKS |
| Output: | 6*15A,4*300V |
Quick Details
Specifications
Ponovo PW460 Protective Relay Test Kit for Different Types of Protective Relays
PW460 (6x15A, 4x300V) is a comprehensive protection relay testing equipment
for all types of protective relays, including modern IEC61850 based relays. Other
test works, such as transducer, energy meter, indication meter, etc., can also be
done easily. It's the ideal test device for all power utilities, power plants, relay
manufactures, panel manufactures, research institutes, universities, testing
companies, etc.
Features
1. 6*15A, 4*300V
2. Aux DC (0-300V), DC measuring inputs
3. 8 binary inputs, 8 binary outputs, 4 counter inputs, 12 low level outputs
4. Adjustable threshold (0-400V) for binary inputs
5. In-built analog monitoring and recording function
6. Support IEC61850 based test
8. High accuracy
9. Current booster interface for testing high burden relay
10. Support importing setting value of relays via CSV/XRIO/RIO PONOVO's PowerTest default set files automatically into relay templates
InBuilt Analog Monitoring & Recording Unit
This inbuilt analog monitoring and recording unit
samples the actual current/voltage outputs and real
time output waveform can be displayed in the software.
This makes it easy to check the correctness of wiring
before the test and observe the output during the test
process.
RealTime Outputs Display
Realtime output waveform display helps the fast
troubleshooting of wiring and test circuitry before test
actual started.
User can also use this provision to analyze the external
signals, such as phase angle, power, harmonic, etc.
IEC 61850 Function
PW460 provides analog voltage/current
signal to relay and the GOOSE message from
relay is received and analyzed by relay test equipment.
Application
*Relay test
Distance protection
Differential protection
Directional relay
Timeinversed current relay
Autoreclosing, etc.
*Measuring and control device
Synchronizer
Transducer
Energy meter
df/dt, etc.
*System simulation
Transient, steadystate fault simulation
Playback of COMTRADE format file
*Calibration
0.5 Class energy meter
Disturbance recorder
Indicating meters, etc.
Main Specifications
|
Current |
|
|
Range |
6 x 0~15A |
|
Power(typical) |
6x 150VA at 15A 3 x 240VA at 30A |
|
Accuracy (typical) |
<0.08% rd+0.02% rg.guar., at 0~15A |
|
Voltage |
|
|
Range |
4 x 0~300V |
|
Power(typical) |
4x 75VA at 300V 3 x 100VA at 300V |
|
Accuracy (typical) |
<0.08% rd+0.02% rg.guar., at 0~300V |
|
Frequency |
|
|
Sine signal |
1 1000Hz |
|
Transient signal |
DC 10.0kHz |
|
Accuracy |
0.3ppm |
|
Phase angle |
|
|
Range |
-360~+360 |
|
Accuracy (typical) |
0.05 |
|
Auxiliary DC supply |
0~300V |
|
Power |
88W at 110V, 176W at 220V, 90W at 300V |
|
Binary input |
|
|
Number |
8 |
|
Type |
0-400Vdc threshold or potential free |
| Counter input | |
| Number | 4 |
| Sample rate | 20kHz |
|
Binary output |
|
|
Number |
4 |
| Type | Relay |
| Number | 4 |
|
Type |
Semiconductor |
|
Low level output |
|
|
Number |
12 |
|
Accuracy (typical) |
0.025% |
|
DC measurement |
|
|
Voltage measuring |
010V |
|
Current measuring |
0...20mA |
|
IEC61850 GOOSE |
Optional |
|
Dimension |
360*157*367mm |
|
Weight |
20kg |
