Hyundai Earth Leakage HGMP N60 Z Manual Download Page 29

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External CT

HiMP-CT80 ~ CT500

180

28.4

Ø6

22.5

75.7

244

111

100

245

4-Ø7

Unit : mm

※ It is not supplied with mounting plate for assembling on the external CT.

HiMP-CT630 ~ CT800

Electronic Motor Protection Relays

VCB

MCCB

ACB

RELAY

Summary of Contents for Earth Leakage HGMP N60 Z

Page 1: ...ical Data External Structure 6 Functions 8 Operational Characteristics 14 Model Selection Table 20 Dimensions 22 Circuit Diagram 23 Order Code 27 Optional Component 28 Handling and Maintenance Inspection 30 HG Electronic Motor Protection Relays ...

Page 2: ...Product Overview Optimal motor protection solution for today s smart devices HG Series Electronic Motor Protection Relays ...

Page 3: ...tion protection function delay can be set in detail to implement more optimized motor protection system Optional RS 485 Modbus communication feature enables relay integration into the user s system management network Earth Leakage HGMP N60 Z Instantaneous HGMP N60 I HGMP A60 Rated Current 0 5 60 A Control Power Range 100 240 VAC 50 60 Hz 100 240 VDC Operational Reliability Real time data processin...

Page 4: ... Flux Saturation Region Magnetic Flux Multiple Protection Functions Key protection function provide a full suite of basic motor protection Over current protection provides stable motor protection according to the load characteristics for definite time inverse time and thermal inverse time A double layer of ground fault protection is provided by measuring zero current and residual current Ground Fa...

Page 5: ...he three phase current is displayed continuously in sequence to allow constant monitoring of current values Up to ten of the most recent failure events up to 50 system events are stored Advanced Type Comm Type Up to the five latest events of failure and three phase current values at the time can be checked on the indicator A fault current waveform of the latest trip is stored to assist in diagnosi...

Page 6: ... status Communication and Unit Display C Indicates normal data transfer status between main unit and master network A Indicates that the current value represents amperage A Indicates that the unit of the current value is a percentage Bar Graph Current actual load ratio to rated current is indicated in a percentage 60 to 110 to enable quick recognizing of current motor load conditions The bar graph...

Page 7: ...Trip Reset 3 Status Indicator LED POWER Relay Power Status FAULT Trip Activation Indicator 4 Connector Cable Port PortForCableConnectiontotheDisplayUnit RJ45 5 95 96 Main Contact 1 Functions as b contact for Default 1a1b Setting 6 97 98 Main Contact 1 Functions as a contact for Default 1a1b Setting 7 07 08 Auxiliary Contact 1 Instantaneous Type Serves as Instantaneous and Overcurrent Alert Termina...

Page 8: ...110 R Phase Current R S T C A 60 70 80 90 100 110 S Phase Current R S T C A 60 70 80 90 100 110 T Phase Current 2 sec 2 sec Relay Circuit Test Procedure Check the relay and circuit with the TEST RESET button 1 Check the circuit connection before testing 2 Pressing the TEST RESET button on the relay will display TEST until the trip is initiated and the terminal output changes to simulate an overcur...

Page 9: ...ed on the display as shown 4 1 Moving Between Settings Menus Using the SET Button This feature is useful for resetting all parameters on first use after installation Press the SET button when the first settings item is displayed Verify that the current settings are shown and flashing Flashing indicates that the value can be changed Use the directional buttons to change the value Check the referenc...

Page 10: ...rent settings value is being displayed settings flashing pressing the TEST RESET button twice will return to the test mode The relay will automatically revert to the test mode if no key inputs are made for a certain period of time while in the settings menu or while current value is flashing 6 Checking Settings During Operation Repeatedly pressing the SET button during operational mode will scroll...

Page 11: ...rotection function 0 5 1 2 30 0 30 sec 17 Earth Leakage ZCT 5 EL Set the activation current value for the earth leakage ZCT protection function oFF 0 1 0 2 2 5 oFF A 18 Earth Leakage ZCT Activation Delay 5 EL t Set the activation delay for the earth leakage ZCT protection function 0 1 0 2 10 0 10 sec 19 Ground Fault NCT gF Set the activation current value for the ground fault NCT protection functi...

Page 12: ...actor Selectable function Dedicated terminal 1 Overload Warning Alert activated to prevent a trip from a sudden overcurrent event Alert switch activates until trip when current exceeds the set activation multiple Selectable function Alert terminal removed under instant time setting Cumulative Runtime Cumulative runtime under minimum of 70 rated current during relay lifetime Unit hours RESET disabl...

Page 13: ...d current parameters Earth Leakage ZCT gF Current in excess of earth leakage current parameters Ground Fault NCT gF Current in excess of ground fault current parameters Instantaneous Sc Current in excess of the rated current protection factor 600 to 1 500 of rated current parameters The current value at the time of the trip can be identified by pressing the directional buttons while the trip cause...

Page 14: ... 96 97 98 07 08 HGMP A60 Advanced Type HGMP N60 I Instantaneous Type Normal 1a1b Sc c gF c AL c 2a 2b Test 1a1b Sc c gF c AL c 2a 2b Trip 1a1b Sc c Instantaneous gF c Ground fault AL c Overcurrent Sc c gF c AL c Others 1 2a Sc c Instantaneous gF c Ground fault AL c Overcurrent Sc c gF c AL c Others 1 2b Sc c Instantaneous gF c Ground fault AL c Overcurrent Sc c gF c AL c Others 1 HGMP N60 Z Leakag...

Page 15: ...d ground fault contact function is not used the main terminals 95 96 97 98 activate identically to normal trip conditions when a ground fault instantaneous occurs When the instantaneous setting is activated the auxiliary terminal 07 08 is automatically set to instantaneous contact and can no longer be used as overcurrent warning or ground fault contact Overload Under Warning Conditions Normal Oper...

Page 16: ... the hot curve formula Item Details t Operating Time Duration of the operation of the relay τ Time Constant According to the above OC formula the values for time constant τ for time T under 600 of rated current and k 1 1 are as follows T 1 10 20 30 40 50 60 τ 29 25 292 49 584 98 877 48 1 169 97 1 462 46 1 754 95 IB Rated Load Current Rated current set value I Fault Current Input Current Fault curr...

Page 17: ...es of Rated Current Time sec Inverse Time Class 30 10 000 1 000 100 10 1 0 1 0 01 1 10 Multiples of Rated Current Time sec Cold Hot Inverse Time Class 10 10 000 1 000 100 10 1 0 1 0 01 1 10 Cold Hot Multiples of Rated Current Time sec Inverse Time Class 50 Overcurrent Time Characteristics Curves 17 Electronic Motor Protection Relays VCB MCCB ACB MS RELAY ...

Page 18: ...0 01 1 10 Cold Hot Multiples of Rated Current Time sec Inverse Time Class 60 10 000 1 000 100 10 1 0 1 0 01 1 10 t1 t10 t30 t50 t60 t0 2 Multiples of Rated Current Time sec Definite Time Technical Data Operational Characteristics 18 Electronic Motor Protection Relays ...

Page 19: ...ibility Can be easily connected to the main circuit terminal block with both tunnel and screw type connection available to suit the installation environment Can be installed with screws or on DIN rails for screw mounting additional mounting block is supplied with relay PLC Main Bus Integrated Control System SCADA Supervisor RS 485 Modbus 19 Electronic Motor Protection Relays VCB MCCB ACB MS RELAY ...

Page 20: ... Lock Reverse Phase Earth Leakage Ground Fault Instantaneous Display Information Real Time Load Current Real Time Load Rate Check Parameters During Operation Check Total Running Hours Comm Protocol RS 485 Modbus Contact Configuration Main Contact 1a1b 2a 2b 95 96 97 98 95 96 97 98 07 08 95 96 97 98 07 08 95 96 97 98 07 08 Auxiliary Contact 1a Ground Fault Warning Instantaneous Model Selection Tabl...

Page 21: ...hase Failure Less than 2 sec User set 0 5 10 sec Phase Unbalance Less than 5 sec User set 0 5 10 sec Rotor Stall Less than 5 sec User set 0 5 10 sec Lock Less than 500 msec User set 0 5 10 sec Reverse Phase Less than 100 msec Earth Leakage User set 0 1 10 sec 3 User set 0 1 10 sec 3 Ground Fault User set 0 1 10 sec 3 Instantaneous Less than 50 msec Operation delay during startup can be set Overloa...

Page 22: ... A1 HGMP A60M POWER FAULT COMM TRX TRX A2 HYUNDAI Z1 Z1 95 96 97 98 07 08 A1 HGMP A60M POWER 95 96 FAULT COMM TRX TRX TRX TRX A2 HYUNDAI 97 98 07 08 Z1 Z1 U 2 T1 V 4 T2 W 6 T3 U 2 T1 V 4 T2 W 6 T3 44 4 106 Ø7 5 90 22 5 22 5 3 Ø4 5 80 M5 26 25 10 6 95 55 105 Advanced type 105 normal type 106 34 5 73 91 46 106 Ø7 5 90 80 3 Ø4 5 Ø12 25 10 6 95 105 Advanced type 105 normal type 106 55 72 16 94 16 Ø78 ...

Page 23: ...1 95 96 97 98 07 08 MC M Y R S T FUSE AC 220V OFF RESET ON TRX TRX 95 96 97 07 98 A1 A2 08 HGMP LAMP Tr Z1 Z2 A1 HGMP A60M POWER FAULT COMM TRX TRX TRX TRX A2 HYUNDAI Z1 Z1 95 96 97 98 07 08 MC M Y R S T FUSE AC 220V OFF RESET ON TRX TRX 95 96 97 07 98 A1 A2 08 HGMP LAMP Tr Z1 Z2 AL 23 Electronic Motor Protection Relays VCB MCCB ACB MS RELAY ...

Page 24: ...X TRX TRX TRX A2 HYUNDAI Z1 Z1 MC M Y R S T FUSE AC 220V OFF RESET ON MCCE Aux MCCB TRX TRX 95 96 97 07 98 A1 A2 08 HGMP LAMP Tr Z1 Z2 SHT A1 HGMP A60M POWER FAULT COMM TRX TRX TRX TRX A2 HYUNDAI Z1 Z1 95 96 97 98 07 08 MC M Y L N FUSE AC 220V OFF RESET ON 95 96 97 98 07 A1 A2 08 HGMP LAMP Tr 24 Electronic Motor Protection Relays ...

Page 25: ...08 M Y R S T FUSE AC 220V OFF RESET ON LAMP Tr MC TRX TRX 95 97 96 07 98 A1 A2 08 HGMP Z1 Z2 A1 HGMP A60M POWER FAULT COMM TRX TRX TRX TRX A2 HYUNDAI Z1 Z1 95 96 97 98 07 08 MC M Y R S T FUSE AC 220V OFF RESET ZCT ON TRX TRX 95 96 98 97 A1 A2 08 07 HGMP LAMP Tr Z1 Z2 AL 25 Electronic Motor Protection Relays VCB MCCB ACB MS RELAY ...

Page 26: ...2 HYUNDAI Z1 Z1 07 08 97 98 95 96 07 08 97 98 95 96 R S T FUSE HGMP 1 HGMP 2 A1 U V X W Z Y A1 A2 A2 A1 A2 AC 220V Tr M Detects full load current when wired as HGMP 1 and 1 3 of full load current 58 when wired as HGMP 2 Motor protection functions can be utilized for both HGMP 1 and 2 circuit placements 26 Electronic Motor Protection Relays ...

Page 27: ...rmal Type A60 Advanced Type 1 Indicates the optional protection function for the normal type model 2 Indicates the availability of the communication feature for the advanced type model 3 Only the separated unit type is available for the A60 advanced type Normal Type Protection Features 1 Z Earth Leakage Type I Instantaneous Type Advanced type comm feature 2 N None M Modbus 27 Electronic Motor Prot...

Page 28: ...6 F D Type A B C D E F G HiMP ZCT 30 30 75 100 40 80 30 40 HiMP ZCT 50 50 91 130 40 80 30 48 HiMP ZCT 65 65 108 130 40 80 30 56 5 HiMP ZCT 80 80 123 150 40 130 30 64 HiMP ZCT 100 100 140 180 50 160 40 72 5 HiMP ZCT 120 120 160 180 50 160 40 82 5 Type L HGMPCBL1 5 1 5 M HGMPCBL2 2 M HGMPCBL3 3 M L Unit mm 28 Electronic Motor Protection Relays ...

Page 29: ...4 15 21 76 Ø6 49 22 5 75 7 60 58 244 82 82 60 44 111 7 80 2 100 22 42 82 245 4 Ø7 Unit mm It is not supplied with mounting plate for assembling on the external CT HiMP CT630 CT800 29 Electronic Motor Protection Relays VCB MCCB ACB MS RELAY ...

Page 30: ...ransportation Dropping or applying strong impact may cause defect Pay attention to the packaging of the protection relay before transportation Inappropriate packaging may cause damage in the protection relay during transportation Store in packaged state During storage store in packaged state Store in a state using shelf or equivalent devices and do not leave it neglected on the floor Do not transp...

Page 31: ...ltage and frequency conform to the intended specification It may cause electric shock fire and malfunction As for the wiring work check whether the upper protection relay has been turned off so that electricity does not flow It may cause electric shock Connect the power that conforms to the ratings of the switch contactor s main unit It may cause fire and malfunction As for the wiring and terminal...

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