High Current Connector PS2 Series and signal contacts together in one unit with dedicated power contacts to handle 100, 200 or 300 Amps. 2. Floating Structure The structure allows up to 2.5 mm of float in the X and Y directions, which makes mating easier even when the mating position is not clearly visible. 3. Sequential Contact System This series utilizes sequential contacts, the power contacts mate before the signal contacts. This prevents incomplete mating and also prevents hot swapping. 4. Finger Protection Structure For added safety, the plug side (battery side) is designed to prevent shock hazard and provides for more user safety and security. Features 5. Plug-in Design 1. Power/Signal Hybrid Connector Its unique plug-in design provides enhanced safety The Hybrid design saves space by combining power features, reduced production costs related to its installation and the maintenance of high current units. Risk of electric shock during cable wiring work Battery installation is completed Cable wiring on site is eliminated and risk of accidental Connector assembly touch to electrical lines is reduced. and wiring Battery installation is completed Risk of electric shock during cable removal work Risk of electrical shock during battery module installation Old Battery New Battery Cable wiring on site is eliminated and risk of accidental touch to electrical lines is reduced. Battery module removal Battery installation is completed Old Battery New Battery 1 2017.2 Dec.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.PS2 SeriesHigh Current Connector Applications Attached Table : Contact Resistance Initial After Test Power 0.6m 0.8m 100A Signal 5m 10m Power 0.5m 0.7m 200A Signal 5m 10m Power 0.3m 0.5m 300A Signal 35m 40m Product Speci cations Derating curve, Operating Temp. ---------------------- Power Part Applicable cables Signal Part ambient temp 25 Range 300A ---------------------- 150sq, 300MCM 40~105 Ratings Current 200A 330A 180sq, AWG 3/0 5A Storage Temp. Range 100A 175A 38sq, AWG 2 55~60 Voltage 1,000V 100V Item Speci cations Conditions Measured at DC 1 A 1. Contact resistance Attached table Measured at DC 100 mA 2. Insulation resistance 5,000 M or more Measured at DC 250 V Power: Apply AC 2,000 V for one minute 3. Withstand voltage No ashover or breakdown Signal: Apply AC 1,000 V for one minute 4. Durability Attached table 50 mating cycles 2 Acceleration 490 m/s , duration 11 ms, half- No electrical discontinuity of 10 s or 5. Shock resistance sine wave, 3 times each for each of the 3 more axes. No electrical discontinuity of 10 s or 10 cycles in each of 3 axial directions at 6. Vibration resistance more frequency 10-55 Hz, half amplitude 0.75 mm 7. Temperature Attached table Temperature: -40 105 cycles Minimum of 1,000 M Time: 30 30 min 5% salt water spray concentration while 8. Salt water spray No significant corrosion keeping samples at 35 for 48 hours. Materials / Finish Parts Materials Color/Finish Remarks Insulation case Synthetic resin Black UL94V-0 Power contact Brass/Copper alloy Silver plated ---------------------- Contact spring Copper alloy Silver plated ---------------------- Rotation stopper Synthetic resin Black UL94V-0 Crimp case Synthetic resin Black UL94V-0 Signal contact Copper alloy Gold plated ---------------------- Floating screw Stainless steel/Steel ----------------------/Trivalent chrome ---------------------- Parts Materials Color/Finish Remarks Insulation case Synthetic resin Black UL94V-0 Power contact Brass/Copper alloy Silver plated ---------------------- Rotation stopper Synthetic resin Black UL94V-0 Cap Synthetic resin Black UL94V-0 Crimp case Synthetic resin Black UL94V-0 Signal contact Copper alloy Gold plated ---------------------- 2 Dec.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.