ATS-MCCB Catalog
12Pages

AUTOMATIC TRANSFER SWITCHES Panel Board Type

The Main Structure Analysis P4 Control Unit Circuit Diagram P6

Panel Board Type A. ATS Introduction 1. Functions and Features: a. Main function is in the event that power is lost from the normal source; the transfer switch transfers the load to the standby source. Once normal power is restored, the load was transferred back to the normal power source. b. The mechanical interlock: To ensure two power sources cannot both switch on concurrently. c. The transmission gear: In order to avoid switching errors, two power sources will be switched o first, then one can be switched on. d. Adding lock for insulating operation handle (optional): To prevent error...

Panel Board Type Instruction Manual Shihlin Electric ATS is manufactured under strict quality control, they are in full compliance with the IEC standards, MCCB is qualified by BSMI R.O.C., controller receives EMC test certification with the capability of anti-surge lightning and anti-noise; quality products with high performance and reliability, perfect satisfaction is guaranteed to our customers. 1. ATS should be installed in the access control of the electrical room, in order to avoid any error operation and accidents, non-electrical maintenance and unauthorized personnels are not allowed...

Panel Board Type The Main Structure Analysis (1) Shihlin MCCB (2) Operation status On: Red Off: Green Trip: remind in color of the previous status (3) Manual operation handle Switch counter-clockwise (4) BTS Terminal blocks (5) Gear reducer motor (6) Transmission gear (7) Mechanical interlock device (8) Load bus bar

ATS Controller 1. Features a. EMC test certification with the capability of anti-surge lightning and anti-noise. b. Signal is readable: Clear the status of power source. c. Self-test function: It can test the circuit operation procedures and processes without power outage. d. Optional accessories: Over & under voltage protection, phase failure detector can be assembled without dismantling the body. 2. Functions a. TDEN (Time Delay Emergency to Normal) Transfer time delay adjustment: 0~30 second b. TDNE (Time Delay Normal to Emergency) Transfer time delay adjustment: 0~30 second c. TDES...

Notes: (1). S1 Generator auto remote control/Test function (2). S2 Normal power outage simulation test (3). M Operation deceleration motor (4). Please use transformer if the control voltage is not 220V. Code Description: TNR、TER、ER、NR: Power relay NLS: Normal power source auxiliary contact ELS: Emergency power source auxiliary contact TDEN: Time delay emergency to normal TDNE: Time delay normal to emergency TDEC: Time delay engine cool down TDES: Time delay engine start Mechanical Interlock Emergency power Access to the remote control signal generator Control Unit Circuit Diagram

Wiring Diagram Utility power failure simulation test Generator contact Auto Auxiliary contact (Optional) Controller terminal blocks Auxiliary contact (Optional) Controller terminal blocks Auxiliary contact (Optional) Controller terminal blocks System voltage: 303W 220V: Normal power connect —> R, T. Emergency power connect —> U, W. 304W 220V/380V: Normal power connect —> R. Emergency power connect —> U. 303W 380V/480V above: Normal power through the transformer into 220V and connect—* R,T. Emergency power go through the transformer to 220V and connect —> U, W. System voltage: 304W...

3. Over & under voltage protection 203 Panel cut-out: 194.5 mechanical interlock Engine Cooloff AUTO 5. Phase failure protection Type: Voltage: 220V 380V Frequency: 50/60HZ Number: Normal Emergency power power PHASE LACK RELAY Lateral view RHASE LACK RELAY Engine Cooloff AUTO Description: 1. Lift lugs are attached on the top of enclosure 2. Exterior handle with lock 3. Enclosure color: 5Y7-1 4. Thickness a. 250AF below: 1.6mm b. 400AF above: 2.0mm

Q&A and Maintenance Description 1. Why the generator can not start when the normal power source is unavailable ? A. Switch toTestposition on controller DC24V B. Causes of generator can not start: a. Generator remote signal wire is not connected. b. Generator is not set onAuto . + c. Remote single wire is too thin (3.5mm2 and up) or distance is too far. C. Switch back toAuto on controller when above conditions are solved. 2. Why does ATS not switch the power source when the normal power source is unavailable and generator is running ? Please check if emergency power source status LED...

MOTOR CONTROL (CONTACTOR/ MS/ MMS), CIRCUIT BREAKER (MCCB/ ELCB/ EMCCB/ MCB), AIR CIRCUIT BREAKER, AUTOMATIC TRANSFER SWITCHES (Panel Board Type/ Residential Unit Use), SURGE PROTECTIVE DEVICE, LOW VOLTAGE POWER CAPACITORS, SMART METER, INVERTER Breaker & switchgears overseas sales dept. 3F, No.9, Sec. 1, Chang-an E. Rd., Zhongshan Dist., Taipei City 10441, Taiwan T. +886-2-2541-9822 F. +886-2-2581-2665 e-mail. b.export@seec.com.tw http://circuit-breaker.seec.com.tw Headquarters 16F, No.88, Sec. 6, Zhongshan N. Rd., Shilin Dist., Taipei City 11155, Taiwan T. +886-2-2834-2662 F....