However many low power adapter cables do not offer that locking actuator state detection on the PP pin. If the plug is in the charging port of the vehicle and charging, and it is removed, the shorter control pilot pin will break first causing the power relay in the EVSE to open, stopping current flow to the J1772 plug. Blink Charging Co. (NASDAQ: BLNK, BLNKW) (“Blink Charging” or the “Company”), a leading owner, operator, and provider of electric vehicle (EV) charging services, announced the closing of its previously announced underwritten public offering of 4,353,000 units, each unit consisting of one share of common stock and two warrants each to purchase one share of common stock. For example (960 µs - 640 µs) x 2.5A = 80 A.. This prevents any arcing on the power pins, prolonging their lifespan. In June 2017, ChargePoint took over 9,800 electric vehicle charging spots from GE. supply equipment signals presence of AC input power, vehicle detects plug via proximity circuit (thus the vehicle can prevent driving away while connected) and can detect when, supply equipment indicates to PEV readiness to supply energy, PEV ventilation requirements are determined, supply equipment current capacity provided to PEV, PEV and supply equipment continuously monitor continuity of safety ground, charge may be interrupted by disconnecting the plug from the vehicle, BTCPower (Broadband TelCom Power), the first commercially available SAE DC Fast Charger in the United States, This page was last edited on 16 October 2020, at 08:33. Blink is a home automation company which produces battery-powered home security cameras.The company was founded in 2009 by Peter Besen, Don Shulsinger and Stephen Gordon. SAE J1772 (IEC 62196 Type 1), also known as a J plug, is a North American standard for electrical connectors for electric vehicles maintained by the SAE International and has the formal title "SAE Surface Vehicle Recommended Practice J1772, SAE Electric Vehicle Conductive Charge Coupler". Hollywood, Florida, Feb. 16, 2018 (GLOBE NEWSWIRE) --. This will also use Power-line communication technology to communicate between the vehicle, off-board charger, and smart grid. This is useful, for example, at RV parks where TT-30 ("Travel Trailer" - 120 V, 30 A) receptacles are common. Blink Charging has granted the underwriters a 45-day option to purchase up to an additional 652,950 shares of common stock and/or warrants to purchase 1,305,900 shares of common stock to cover over-allotments, if any.  On January 14, 2010 the SAE J1772 REV 2009 was adopted by the SAE Motor Vehicle Council.