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4.

온도

센서

2. Short

– time Delay

L. Characteristic curves of TRIP RELAY

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Summary of Contents for TS1000H

Page 1: ...0 ...

Page 2: ...tion of LUG 6 Installation of accessories and handling 7 Installation of withdrawal wiring for Trip Relay M Inspection and Troubleshooting 49 52 N Wiring diagram of Control Circuit 53 1 Inspection and maintenance cycle 2 Abnormal condition and solution 1 Internal structure and Components 2 Basic function and Breaking operation I TRIP RELAY Externals and Configuration 31 33 1 Knob Setting 2 Key and...

Page 3: ...lothing etc in accordance with safety practices c is trained in rendering first aid These instructions do not cover all details or variations in equipment nor to provide for every possible contingency to be met in connection with installation operation or maintenance In case particular problems arise which are not covered sufficiently for the purchaser s purposes further information should be desi...

Page 4: ...ve vapor oil smoke dust corrosive gas and flammable Gas 4 Please connect to the power which is suitable for the product s rated voltage and current If the rated voltage and current are not correct it can cause damage or loss 5 If there is shortage of tightening torque at the terminal it can cause overheating or fire so please fix the terminal firmly referring to the stated tightening torque on eac...

Page 5: ... depends on service conditions 1 Special environmental conditions If it is used at high temperature and or high humidity the insulation durability and other electrical or mechanical features may deteriorate Therefore the breaker should be specially treated Moisture fungus treatment with increased corrosion resistance is recommended When using products under this condition please contact LS service...

Page 6: ...n table Type A B Front Connection type N 150 50 H 150 50 L 150 50 Minimum insulation clearance The dimension of all charging parts should be over the minimum insulation clearance Insulating voltage Ui Min insulation clearance X min 600V 8 mm 1000V 14 mm B Service condition Unit mm B B A X X Altitude m Item 2000 3000 4000 5000 Withstand voltage V 3500 3150 2500 2100 Average insulating voltage v 100...

Page 7: ...dle Cover Mechanical Trip Device Components C Structure and Operation 1 Internal structure and Components Internal structure Product Configuration 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 Handle Test Button Main Spring Link Ass y Main Shaft Ass y Hard Trip Device Moving Contactor Handle Cover Main Cover Load Terminal Power CT 12 Wall Holder Contactor 13 14 15 16 Terminal Bolt Moving Tip Con...

Page 8: ...7 C Structure and Operation 1 Internal structure and Components System Overview ...

Page 9: ...etween charging and non charging parts The Isolation Level is decided by following tests ⓐ A maximum leakage current test under rated using voltage Max Ue ⓑ An impulse voltage There are following breaking principles regarding over current 1 Instantaneous trip When short circuit current flows in MCCB trips instantly to minimize side effect due to the accident on load side It is called instantaneous...

Page 10: ...ic form Ampere frame TYPE The number of poles Normal N A Ammeter Trip relay Normal 1000 1250 1600 S Supreme meter Power meter P L Current Limiting 800A 1000A 1250A Rated Current 4 poles Three wire L R R S T N N R S T REAR Rear Connection STANDARD 1600A NA Switch disconnector 2 Model of Trip Relay ...

Page 11: ... 25 12 25 25 25 25 3s Overriding instantaneous protection kA peak 50 30 50 Isolation Category B B A B B B B Endurance Mechanical 10000 4000 10000 10000 Electrical 440V In 2 6000 6000 4000 5000 5000 5000 5000 In 5000 5000 3000 4000 4000 2000 2000 690V In 2 4000 4000 3000 3000 3000 2000 2000 In 2000 2000 2000 2000 2000 1000 1000 Pollution degree 3 3 3 Trip Relay N A P S Over current Long time Ir In ...

Page 12: ...ight E Weight Dimension 1 Weight Dimension Unit kg 2 Overall Dimension 1 Panel installation 2 Panel cover cutting Type The number of pole Note 3P 4P Front connection Type 13 16 8 Rear Connection Type 12 6 16 4 ...

Page 13: ...12 E Weight Dimension 1 Weight Dimension 3 Overall Dimension Front connection type ...

Page 14: ...13 E Weight Dimension 1 Weight Dimension 4 Overall Dimension Rear connection type ...

Page 15: ...eep the maintenance above you should inspect a degree of the damages before you install the products Unsuitable keeping does not guarantee good qualities of the products and could occur additional danger of an accident Pallet packing is supplied to customers requiring export and Pallet packing not domestic F Unpacking 4 온도 센서 1 Receiving 4 온도 센서 2 Unpacking Receiving A visual inspection inside and...

Page 16: ...y you had better not unpacking them Keep the products indoor around 15 and under 50 of humidity Standard packing condition for domestic portage is not suited to outdoor storage If you cannot keep the maintenance above you should inspect a degree of the damages before you install the products Unsuitable keeping does not guarantee good qualities of the products and could occur additional danger of a...

Page 17: ...e it is unnecessary to lubricate the parts of the breakers 4 Keep the breaker indoor as it was packaged around 15 and under 50 of humidity 5 Standard packing condition for domestic portage is not suited to outdoor storage If you cannot keep the maintenance above you should inspect a degree of the damages before you install the products 6 Unsuitable keeping does not guarantee good qualities of the ...

Page 18: ...tric shock leakage short circuit fire and fault operation 1 Usage temperature 5 40 But average over 24hr should not exceed 35 2 Relative Humidity 45 85 Max temperature 40 C below 50 3 Altitude Below 2000m 4 Avoid abnormal vibration and impact excessive vapor oil smoke dust corrosive gas and flammable gas 4 Please connect to the power which is suitable for the product s rated voltage and current If...

Page 19: ...18 H Installation and Handling 2 HANDLE operation ON OFF TRIP Operation RESET 보조 핸들 Trip Condition ON RESET ON position OFF OFF position ON ON position Push to trip Auxiliary handle ...

Page 20: ...M10 HEX BOLT NUT MAX 500kgf cm M10 HEX BOLT NUT MAX 500kgf cm FRONT CONNECTION BUSBAR REAR CONNECTION BUSBAR Dimensions TYPE A1 A2 A3 A4 B1 B2 B3 B4 B5 C1 C2 C3 FRONT CONNECTION mm 283 5 115 7 31 5 15 187 70 95 128 307 404 REAR CONNECTION mm 283 5 115 7 186 84 97 5 15 83 70 95 ...

Page 21: ... CONNECTION BUSBAR VERTICAL FRONT CONNECTION BUSBAR EXTENSION Dimensions M10 HEX BOLT NUT MAX 500kgf cm LUG BINDING SCREW MAX 564kgf cm TYPE A1 A2 A3 B1 B2 B3 B4 B5 B6 C1 C2 C3 C4 C5 C6 BUSBAR VERTICAL mm 567 115 7 85 442 206 10 50 70 15 89 25 86 15 21 20 BUSBAR EXTENSION mm 567 115 7 85 546 256 206 140 70 15 184 50 50 25 80 ...

Page 22: ...ing Device H Installation and Handling 6 Installation of accessories and handling 3P C D E 4P D E TS1600 212 81 199 TS1600 11 269 The dimension of installation holes The cutting of Panel 3P C D TS1600 197 156 ...

Page 23: ...EW TAPPING PH M3 L15 Torque 0 9N m 9 2kgf cm Please put the wires inside the GUIDE WIRE parts to arrange those Arrangement of wires for the WIRE ASS Y OCR GUIDE WIRE BARRIER INTERFACE Those are included in TS1600 MCCB SCREW TAPPING PH M3 L15 Torque 0 9N m 9 2kgf cm WIRE ASS Y OCR Please put the wires inside the GUIDE WIRE parts to arrange those 1 In case of disassembling and assembling the main co...

Page 24: ... Please don t place the wires below the guide line Status of AL Status of AX MCCB TRIP OFF ON AXc AXa AXb AXc AXa AXb ALc ALa ALb ALc ALa ALb AL OK Install Uninstall AX1 AX3 AX AX WIRE 19 16AWG 0 6 1 5mm 2 AX WIRE Ring Fork Type Terminals Φ4 d4 0 5 1 5mm 20 16AWG 2 Do not use Insulated terminals Install Uninstall AX1 AX3 1 In case of disassembling and assembling the main cover screw should be tigh...

Page 25: ...is tripped by SHT or UVT the FAL signal appears for 20ms that is time of being transferred from b contact to a contact of control relay Shunt Trip SHT Under Voltage Trip UVT Don t operate MCCB unless Under Voltage Trip is energized Please check that MCCB is trip state before installing UVT Install Uninstall Uninstall In case of assembling UVT Install 1 In case of disassembling and assembling the m...

Page 26: ...embling the D handle 3 Door Cut Type A TYPE SCREW PH P S W M6 L12 4ea B TYPE SCREW PH P S W M6 L16 4ea SCREW TAPPING PH M4 L28 6ea OFF STATE 1 5Nm 15 3kgf cm 4 ON OFF TRIP Test OFF POSITION ON POSITION TRIP POSITION RESET POSITION ON TRIP RESET ON ON POSITION Handle ON operating is possible when the door lock lever is pushed Door lock lever 1 In case of disassembling and assembling the main cover ...

Page 27: ...ter rotating release lever open OK Release lever Key lock locking OFF position Locking at ON or OFF position OFF State ON State door locking After locking handle be sure that the key removed Ф5 6 6 Dimension of door cut A TYPE B TYPE 1 In case of disassembling and assembling the main cover screw should be tightened in specific torque of1 5N m 15 3kgf cm 2 In case of disassembling and assembling th...

Page 28: ...sembling cover Spare part 사용 SCREW OFF STATE RESET or OFF 2 Assembling the E handle 3 Installing Shaft SCREW TAPPING PH M4 L28 6ea OFF STATE 1 5Nm 15 3kgf cm SCREW CH M6 L16 OFF State of the handle Vertical state of the shaft pin 1 In case of disassembling and assembling the main cover screw should be tightened in specific torque of1 5N m 15 3kgf cm 2 In case of disassembling and assembling the ma...

Page 29: ...ON or TRIP the handle lock lever will be damaged Please open the door after rotating release lever open OK Release lever Locking at ON or OFF position TRIP POSITION ON RESET RESET POSITION ON POSITION OFF OFF POSITION OFF State ON State door locking Ф5 6 1 In case of disassembling and assembling the main cover screw should be tightened in specific torque of1 5N m 15 3kgf cm 2 In case of disassembl...

Page 30: ...SHORT ZSI IN CONN 172501 1 AMP No 11 12 SHORTED TERMINAL ASS Y SHORT ZSI IN No Drawing No Part Name Functions OCR 1 76671176262 WIRE ASS Y AG AC OCR Communication Digtal Output ZSI Remote Reset A Type 2 76671176263 WIRE ASS Y A ZK PS CKA OCR Communication Digtal Output ZSI Remote Reset Earth Leakage 30A Voltage Module P S Type 3 76671176264 WIRE ASS Y AE AX PX SX OCR Communication Digtal Output ZS...

Page 31: ...5 44 PX7 13 AZ6 45 PA1 14 AZ7 46 PA2 15 AE0 47 PA6 16 AE1 48 PA7 17 AE2 49 SC1 18 AE5 50 SC2 19 AE6 51 SC6 20 AE7 52 SC7 21 AC1 53 SK1 22 AC2 54 SK2 23 AC6 55 SK6 24 AC7 56 SK7 25 AK1 57 SX1 26 AK2 58 SX2 27 AK6 59 SX6 28 AK7 60 SX7 29 AX1 61 SA1 30 AX2 62 SA2 31 AX6 63 SA6 32 AX7 64 SA7 65 NV1 66 NV6 Type No Trip Relay OCR type and applied wire ass y WIRE ASS Y OCR TS1600 No Type WIRE ASS Y OCR T...

Page 32: ... 0 3 0 4 0 5 0 6 0 7 0 8 1 off In Ground fault tripping delay tg I t off시 0 05 0 1 0 2 0 3 0 4 I t on시 0 1 0 2 0 3 0 4 No Type of knob Mode setting step Long time current setting Ir 0 4 0 5 0 6 0 7 0 8 0 9 1 0 In Long time tripping delay tr 0 5 1 2 4 8 12 16 20 off sec 6 Ir Short time current setting Is 1 5 2 3 4 5 6 8 10 off Ir Short time tripping delay tsd I t off 0 05 0 1 0 2 0 3 0 4 sec I t on...

Page 33: ...dicating short time or instantaneous tripping Ig I n LED indicating ground fault COMM LED indicating Communication No Type of button Function ⓐ Menu Measurement display Menu Display Menu display Measurement Display ⓑ TAP Maintain the active display ⓒ Up cursor Move the cursor up on screen or increment a setting value ⓓ Down cursor Move the cursor down on screen or decrement a setting value ⓔ Enter...

Page 34: ...e CT Is ZSI IN RS485 4 Current signal Is Power CT 24V ZSI IN DO Relay 2 5 Power 24V CT It Remote reset Spare 6 Current signal It Delay Contact GND Remote reset DO Relay 3 7 Power GND CT In RCD Spare 8 Current signal In Delay Contact RCD DO Relay COM 9 Power GND CT Ir Override Vr Power 10 Current signal COM MTD 24V Vs Power 11 CT Is Override Vt 12 MTD V COM 13 CT It Override 14 CT COM 15 In Overrid...

Page 35: ...34 J TRIP RELAY Setting 4 온도 센서 1 Protection N Type NV Type For ship only Long time delay protection Short time delay protection Instantaneous protection ...

Page 36: ...35 4 온도 센서 1 Protection A Type J TRIP RELAY Setting ...

Page 37: ...36 4 온도 센서 1 Protection P S Type J TRIP RELAY Setting ...

Page 38: ...37 4 온도 센서 2 Operation Characteristic J TRIP RELAY Setting Long time delay L Short time delay S Instantaneous I ...

Page 39: ... G Option Available ZSI 1 Standard setting current Knob Ig 1 ZCT provided Susul ACB OCR Z K Type Setting range 0 5 1 2 3 4 5 10 20 30 Off A 2 Private ZCT OCR E X Type Setting range 0 5 1 2 3 4 5 Off A 2 Time delay setting knob tg Alarm time 140 230 350 800ms Trip time 60 140 230 350 800ms ...

Page 40: ...is being displayed on Measurement Display Load rate of R S T phase in proportion to Ir When OCR is plugged in for the first time all segments will be shown for approximately a second and then return to Measurement Display 1 2 3 4 5 6 Measurement display Caution Each movement within Menu Tree can be done by using Menu and ESC button Use UP Down button to move around each setting information under R...

Page 41: ...o users by turning on Indication LED At this time Indication LED is operated by a separate battery built in OCR Therefore turn it off by pressing ESC RESET button when discovering the cause of fault 4 Measurement Display Display Button Contents 1 The current of R S T N phase are displayed in rotation at 3 second interval 2 At this very moment the inverted triangle is moving sideways from left to r...

Page 42: ... Up cursor four times on the Relay setting Display Instantaneous pick up setting value will be displayed If pressing Up cursor five times on the Relay setting Display the setting value of Ground fault pickup will be displayed If pressing Up cursor six times on the Relay setting Display the setting value of Ground fault tripping delay will be displayed At this time one larger value than the initial...

Page 43: ...4 times from Measurement Display move to Present Time Display The present time is displayed with hour and minute by 24H type and Dot between hour and minute turns on and off every second Unless present time is set present time will be set 1 hour 1minute as initial time is set as 1hour 1minite 1 second January 1st 2000 If pressing MENU button 5 times from Measuring Display move to Event Index On th...

Page 44: ...sing Enter once the information of Year month will be displayed Left screen indicates January 2007 1 If pressing Enter 2 times the information of Date Time will be displayed The current screen indicates 1 o clock 8th Displaying Event Date Time Event Index Displaying the 7th Event 1 If pressing Enter 3 times the information of minute second will be displayed The current screen is to indicate 12 min...

Page 45: ...44 4 온도 센서 1 Long time Delay L Characteristic Curves of TRIP RELAY ...

Page 46: ...45 4 온도 센서 2 Short time Delay L Characteristic curves of TRIP RELAY ...

Page 47: ...46 4 온도 센서 3 Instantaneous Ground Fault L Characteristic curves of TRIP RELAY ...

Page 48: ...47 4 온도 센서 4 IDMTL L Characteristic curves of TRIP RELAY ...

Page 49: ...48 4 온도 센서 5 Pre Trip Alarm L Characteristic curves of TRIP RELAY ...

Page 50: ...3 Shall be no dew condensation on Cover and Case Shall be no dew condensation 4 Measure the insulating resistance with 500V insulating resistor More than 5 5 Conducting part shall be fully tightened Specified tightening torque Main circuit Aux circuit or control circuit Rated insulating voltage UI Testing voltage A C effective value Rated insulating voltage of operating circuit Testing voltage A C...

Page 51: ... Reusable Available to break the 6times of rated current around 50times less than 100A The circuit current which has a small value relatively The short circuit current near to rated breaking capacity The carbonization are shown around exhaust hole The carbonization around Handle and exhaust hole Welded metals inside circuit breakers after tripping Reusable Replace with new product 1 Measure the in...

Page 52: ...contact Remove foreign substance Conductive unit melting New product exchange Contact burn out wear MCCB s Frequent breaking Break On normal load Wrong selection of product rating causing overheating No window inside panel Causing overheating MCCB internal heating Loose terminal connection unit New product exchange rating reselect New product exchange Tightening terminal screw check Fault operatin...

Page 53: ...ng voltage drop Incorrect commercial voltage selection Power improvement Coil burn out Request after service UVT Closing impossible Applied frequency or voltage fault Power improvement AL AX Fault operation Loose attachment screw Readjustment FUAL Fault operation FUAL SWICTH fault Request after service Lock up circuit wiring fault Lock up circuit inspection Internal Accessories ...

Page 54: ...ator GTD Note 1 The diagram is shown with Opening position of circuit breaker de energised and normal condition of Trip relay MCCB 2 Please consult us for the use of ZSI Zone selective Interlocking RS 485 communication 3 Refer to the catalogue for the connection of Trip relay and ZCT input terminals E1 E2 Auxiliary switch Alarm switch Long time delay trip indicator AX AL LTD Symbol and DESCRIPTION...

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