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PDC15k High DC Current Primary Injection Test Set
High DC Current Primary
Instruction manual
__________________________________________________
PONOVO POWER CO., LTD
No. 139 Jinghai Third Road, BDA, Beijing, China, 100176
OFFICE: TEL. +86 (10) 5908 9666
E-MAIL:
Info@relaytest.com
WEBSITE:
www.relaytest.com
PDC15k
Injection Test Set
2018 V1.0
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Summary of Contents for Ponovo PDC15k
- Page 1 PDC15k High DC Current Primary Injection Test Set PDC15k High DC Current Primary Injection Test Set Instruction manual 2018 V1.0 __________________________________________________ PONOVO POWER CO., LTD No. 139 Jinghai Third Road, BDA, Beijing, China, 100176 OFFICE: TEL. +86 (10) 5908 9666 E-MAIL: Info@relaytest.com...
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Page 2: Table Of Contents
PDC15k High DC Current Primary Injection Test Set Content 1. General Description ................1 2. Technical Specifications ................1 3. Hardware Description................1 3.1 Main Control Unit ....................1 3.2 DC Current Output Unit ..................2 3.3 Portable Cart ......................3 3.4 Testing Cable ...................... -
Page 3: General Description
PDC15k High DC Current Primary Injection Test Set 1. General Description PDC15k consists of one control unit and three DC current output units and one portable Cart. The 0-15000Adc, 0.5% high precision programmable DC current is used for characteristics testing in Special high-voltage DC converter station, DC Circuit Breaker release in Railway Transportation, both filed testing and R&D purpose in the lab. -
Page 4: Dc Current Output Unit
PDC15k High DC Current Primary Injection Test Set The rear view of the main control unit is as follows: These ports on the panel are connected to the port corresponding to the side of the DC current output unit through the DC Current output Cable. -
Page 5: Portable Cart
PDC15k High DC Current Primary Injection Test Set The side view of the unit is as follows: These ports are connected to the ports on main control unit. 3.3 Portable Cart Device Name Dimension Weight Quantity Portable Cart 1020× 850 × 600mm(H× W× D) -
Page 6: Testing Cable
PDC15k High DC Current Primary Injection Test Set 3.4 Testing Cable 3.4.1 DC Current Output Cable Cable Name Length Weight Quantity 2 meters DC Current output Cable 6.15kg 6 piece (Diameter: 300mm 3.4.2 Serial Connection Signal Cable Cable Name Length... -
Page 7: Voltage Cable
3.4.5 Power Cord 3.5 Assembling Method 3.5.1 Equipment Assembly The picture above is a photo of the PDC15k, from bottom to top is Portable Cart & Wire box, DC Current output Unit 1, 2, 3, and Main Control Unit. __________________________________________________ PONOVO POWER CO., LTD... -
Page 8: Wiring Description
DC current output unit through the DC Current output Cable. Under normal power-on conditions, each cable can output 5000A DC current, when the three lines are connected in series, the PDC15k can output 15000A DC current. （2）Connection method of DC Current Output Cable A pair of DC Current output cables connecting the terminals of the DC Current output Unit and the two ends of the device under test, such as a circuit breaker. -
Page 9: Environmental Conditions
The green flashing when the output is running. （2）Overheat The indicator light does not light under normal conditions, when the temperature of PDC15k is too high and exceeded the set maximum temperature value, it turns red. __________________________________________________ PONOVO POWER CO., LTD No. -
Page 10: Local Software Operation
PDC15k High DC Current Primary Injection Test Set （3）Overload The indicator light does not light under normal condition, When the DC current output value exceeds the action value, the indicator light turns red. （4）Fault When the device is open circuited, the indicator light turns red. -
Page 11: Ramp
PDC15k High DC Current Primary Injection Test Set 4.2.3 Ramp Start value (I): Test set initial current value; Stop value (I): Test set end current value; Rise time(ms): Gradient change duration； Injection time(ms): Current stability duration； Electricity set: Set the electricity value of the energy storage module；... -
Page 12: Dc Resistance
PDC15k High DC Current Primary Injection Test Set Step Change (I): Step size of current change; Stop value (I): Test set end current value; Step Change (ms): Step change time; Electricity set: Set the electricity value of the energy storage module；... -
Page 13: Appendix: Test Example
PDC15k High DC Current Primary Injection Test Set Appendix: Test Example 1、Wiring Description （1） Connection method of DC Current Output Cable One end connects the terminals on the DC Current Output Unit. Red is positive and black is negative. As shown in figure 1. - Page 14 PDC15k High DC Current Primary Injection Test Set 2、 Main Control Unit When the connection is completed, connect the equipment power. At this point, the connection status of three series signal lines is displayed respectively in the upper left area of the control unit: unit 1, unit 2 and unit 3. As shown in figure 4.
- Page 15 PDC15k High DC Current Primary Injection Test Set (3) Rise time(ms): Gradient change duration; （note : The rise time recommended is set to 500ms） (4) Injection time(ms): Current stability duration; （note : Injection time refers to the time when the termination current is maintained. It is recommended to set it at 100ms）...
- Page 16 PDC15k High DC Current Primary Injection Test Set The result of simulated circuit breaker test is shown in the figure 8. Fig.8 Ramp parameter setting and operation results of simulated circuit breaker test __________________________________________________ PONOVO POWER CO., LTD No. 139 Jinghai Third Road, BDA, Beijing, China, 100176 OFFICE: TEL.
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