ECK200 TEC | Alldatasheet

Document overview

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Technical content

FEATURES

  • Hermetically sealed with ceramic technology
  • Designed with built-in economizer, hold power 1.7W
  • Maximum DC breaking current at 2000A
  • Maximum DC breaking voltage at 1000VDC
  • Auxiliary contact version available
  • Comply with DC-1 utilization category in IEC60947-4-1 APPLICATION
  • DC Charging station, Electric vehicle, AGV, Electric forklift, Energy storage systems, Photovoltaic inverter APPROVALS
  • CCC: 2022960304002220
  • CE: 724-00004
  • UL: E82292 INTRODUCTION ECK200 series high-voltage DC contactor is designed for control in new energy applications. The ECK200 product line is an innovative and reliable solution for EV charging stations, solar inverters, battery energy storage systems, automated-guided vehicles (AGV) and e-Forklifts. ECK200 is hermetically sealed with ceramic technology and enable high switching capability under 1000VDC. The built-in PWM module design makes it smaller to save space.

Continuous carry current 250A Rated switching current 200A Max. Switching voltage 1000VDC Contact arrangement 1 Form X (SPST-NO-DM) Initial voltage drop ≤ 0.4mΩ (200A, after 1 minute) Operate time, max. (At 23°C) 30ms Release time, max. (At 23°C) 10ms Mechanical life 500,000 cycles Dielectric Withstand Voltage (leakage current <1mA) Between open main contacts Between main contact and coil Between main contacts and aux contacts Between open aux contacts Initial Insulation Resistance @ 1000VDC Between insulated elements 3500Vrms 3500Vrms 3500Vrms 750Vrms > 1x109Ω Contact Data Insulation Data All figures are given for coil without pre-energization, at ambient temperature +23°C. Load Cycles 200A, 450VDC, make/break, resistive 6000 200A, 1000VDC, make/ break, resistive 1000 600A making, resistive 6000 Rated Operational Current Utilization Category Switching Cycles 100A DC-1 6,050 Contact Ratings CE Declaration (IEC60947-4-1) Coil Code Nominal Voltage Nominal Operate Current Max Starting Current Operate Voltage Maximum Operate Voltage Release Voltage Coil Power A 9~36VDC 0.13A@12VDC 0.07A@24VDC 3.6A ≤9VDC 36VDC ≥3VDC Start: 43.2W Hold: 1.7W Coil versions, DC Coil Contact form 1 Form A (SPST-NO) Contact current, Max. 2A, 30VDC Contact current, Min. 10mA, 8VDC Contact resistance, Max. 0.4Ω @ 30VDC Auxiliary Contact Data Other Data Material compliance:EU RoHS/ELV, China RoHS, REACH, Halogen content refer to the product Compliance Support Center at www.te.com/customersupport/rohssupportcenter Ambient temperature Vibration resistance (functional) Shock resistance (functional) Terminal type Weight -40ºC to 85ºC Sine, 10-2000Hz, 4.5G 11ms 1/2 Sine, Peak 20G Screw for contact, wire for coil 380g Packaging/Unit Box/24 pcs. INDUSTRY / High Voltage Contactors ECK200 Series High Voltage Contactors ECK200 Series

<10 ±0.3 10 ~ 50 ±0.6 >50 ±1.0 INDUSTRY / High Voltage Contactors ECK200 Series High Voltage Contactors ECK200 Series Current Carrying Capability Curve Estimated Make & Break Power Switching Ratings Dimension NOTE

  • The curve was created based on extrapolated data with few typical points, users are recommended to confirm performance in actual application.
  • The typical data were estimated with resistive load at room temperature. NOTE
  • The data is measured at the environment temperature 85ºC with cross section area of wire 150mm2 min. Circuit Diagram 250A continuous 2000A Max. 500 5000 50000 100 1000 TIME (s) LOAD CURRENT(A) 100 1000 10000 100000 0 100 200 300 400 500 600 700 800 900 1000 ESTIMATED LIFE (CYCLES) LOAD CURRENT (A)

te.com ©2022 TE Connectivity. All Rights Reserved. TE Connectivity, TE Connectivity (logo) and Every Connection Counts are trademarks. All other logos, products and/or company names referred to herein might be trademarks of their respective owners. The information given herein, including drawings, illustrations and schematics which are intended for illustration purposes only, is believed to be reliable. However, TE Connectivity makes no warranties as to its accuracy or completeness and disclaims any liability in connection with its use. TE Connectivity‘s obligations shall only be as set forth in TE Connectivity‘s Standard Terms and Conditions of Sale for this product and in no case will TE Connectivity be liable for any incidental, indirect or consequential damages arising out of the sale, resale, use or misuse of the product. Users of TE Connectivity products should make their own evaluation to determine the suitability of each such product for the specific application. Issue Date: 12/22 ED INDUSTRY / High Voltage Contactors ECK200 Series

ORDERING INFORMATION

A Normally open, without auxiliary contacts H Normally open, with auxiliary contacts (N.O.) Coil Voltage A 9-36VDC Customer Special Designator Blank Standard version XX 2 digit or letter specified by manufacturer (Eg. wire can be terminated with connector, wire length can be customized.) Mounting position A Bottom mount P Built-in PWM economizer Coil Control Mode A Flying leads Coil Termination Product Code Contact Form Mounting Position Coil Coil Control Mode Part Number ECK200AAAPA Normally open, without auxiliary contacts Bottom 9-36VDC Built-in PWM economizer 1-2071567-2 ECK200HAAPA Normally open, with auxiliary contacts (N.O.) 1-2071567-1 PRODUCT PART NUMBER TABLE Note: Only typical part numbers are listed above, other types please contact TE engineer.

  • Do not use the product when product is dropped or broken.
  • Avoid mounting the contactor with the main contact screw terminals in downward direction, otherwise the contactor performance will not be guaranteed.
  • Please use correctly according to the mark on the surface of the product. Main contact terminals and coil wires have polarity difference. When the connection polarity is reversed, the electrical characteristics promised in the datasheet will not be guaranteed.
  • If using with diodes for coil, it may lead to a decline in product switching performance.
  • Please consider electromagnetic interference when using the product.
  • Screw locking torque of main contact terminals should be 10-12 N·m for M8 screw. Screw locking torque of product bottom mounting should be 6-8 N·m for M5 screw.
  • Suitable for applications under Uimp 6kV. CAUTIONS