HFE82P-20 KG | Alldatasheet

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Technical content

HFE82P-20_EN Rev 1.0 1 A HFE82P-20 HIGH VOLTAGE DC RELAY

  • 20A, 1000Vdc - 1 Form A Relay
  • 4kVac dielectric strength between coil and contacts
  • Different coil voltages: 12, 24Vdc
  • Outline Dimensions: (45.2x39.8x46.1) mm
  • Dimensions with flanges: (78x39.8x46.1) mm
  • Quick Connect terminals
  • Mounting flanges reinforced with compression sleeves
  • RoHS compliant materials and processes Contact Data Characteristics Rated Load 20A @ 1000Vdc Insulation resistance 1,000MΩ (at 1000 Vdc) Contact form 1 Form A Dielectric strength: Contact material Cu Alloy Coil to contact 4kVac for 1 min. Contact resistance* ≤4.5mΩ (at 20A) Across open contacts 4kVac for 1 min. Max. switching voltage 1500Vdc Ambient temperature -40°C to +85°C Max. switching current 200A @ 1000Vdc (1 op) Ambient humidity 5% - 85% RH Set time ≤ 30ms Vibration 1.5 mm (DA) 10 Hz to 55 Hz † Reset time ≤ 10ms Shock resistance: Bounce time ≤ 5ms Functional 196 m/s 2 ‡ Electrical endurance: 10,000 cycles § Destructive 490 m/s 2 ** Mechanical endurance 200,000 cycles Termination: Coil power consumption: 2.6W Coil termination Quick Connect Terminal Load termination Quick Connect Terminal Unit weight Approximately 160g * Typical value for Initial Contact Resistance: Using a sample quantity of at least 20 units, take the average value from 5 continuous measurements from each sample † 10 Hz～55 Hz, 1.5 mm double amplitude, 1 hour Per Cross-axis. No opening or closing of any closed or opened contact circuit respectively shall exceed 10 μs ‡ 196 m/s2 (Duration 11ms), 6 shocks (six ops in both directions of each of the three mutually perpendicular axes, totally 36 ops), No opening or closing of any closed or opened contact circuit respectively shall exceed 10 μs § Rating at 23°C, 1500Vdc/15A ** 490 m/s2, duration 6 ms, 50 shocks for each direction of three mutually perpendicular axes, total 300 shocks. There shall not be any abnormalities on relay appearance, construction and performance

HFE82P-20_EN Rev 1.0 2 A Current Endurance†† Current Duration 20A Continuous 30A 1 h 40A 20 min 80A 30 s 120A 10 s 200A 0.6 s †† Testing Conditions: 1V, 85°C, 4 mm2 cable used Electrical Endurance‡‡ Contact Rating Product Model Operations Switching: Steady 15A Contact Voltage: 1000Vdc HFE82P-20/1000 10,000 Ops Switching: Steady 15A Contact Voltage: 1500Vdc HFE82P-20/1500 10,000 Ops Making: Steady 40A Contact Voltage: 1500Vdc HFE82P-20/1500 15,000 Ops ‡‡23°C room temperature, Duty Cycle 0.6s ON/ 5.4s OFF, 4 mm2 cable used Coil Resistance (Ω±7%) at 23°C Nominal Coil Voltage Pick-up Voltage Drop-out Voltage Coil Resi stance 12Vdc ≤9.6Vdc ≥1Vdc 56Ω 24Vdc ≤19.2Vdc ≥2Vdc 224Ω

Ordering Information

Application P: (PV) Photovoltaic or energy storage Series Code 20 : 20A Load Voltage 1000 : 1000Vdc 1500 : 1500Vdc Coil Voltage 12 : 12Vdc 24 : 24Vdc Contact Type H : 1 Form A Coil termination Q : Quick Connect Terminal Load termination 2 : Quick Connect Terminal Base Structure J : Bottom flange mounting base Coil Features 1 : One Coil Special Code X : Customer Customization

HFE82P-20_EN Rev 1.0 3 A D i m e n s i o n a l D r a w i n g s (Unit: mm) HFE82P-20/XXX-XX-H-Q2J-1 Wiring Diagrams Single Coil 1. #1 and #2 are load terminals §§ 2. #5 and #6 are coil terminals * §§ Load terminals are polarity independent * Coil terminals are polarity independent

HFE82P-20_EN Rev 1.0 4 A Application Notes 1. To maintain the relay in its closed state, the coil voltage should reach the stated pick-up voltage. 2. For definitions of terms used in this data sheet, see glossary at www.kgtechnologies.net. Disclaimer: This data sheet is for reference only. All specifications are s ubject to change without prior notice. KG Technologies, Inc. cannot predict every possible application for our relays. While we do our best to make our relays as versatile as possible, we highly recommend contacting our en gineering team if you have any questions. KG Technologies, Inc. is not responsible for malfunctioning relays when operated outside the specified parameters given in this data sheet.