EC7850A1064 / U

EC7850A1064/U Programming Control meeting European Community Timings-LHL, HF/LF Proving; 30 second postpurge

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Product Specifications Application: Programming Control Dimensions (in.): 5 in. wide x 5 in. high x 5 1/4 in. deep with Q7800A Subbase x 6 3/32 in. deep with Q7800B Subbase Dimensions (mm): 127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase x 155 mm deep with Q7800B Subbase Weight (lb): 1 lb 10 oz Weight (kg): 0.7 kg Comments: LHL-LF&HF Proven; Dynamic damper check Frequency: 60 Hz (±10%),50 Hz Voltage: 220 to 240 Vac (+10, -15%) Shipping and Storage Temperature Range (F): -40 F to +140 F Shipping and Storage Temperature Range (C): -40 C to +60 C Flame Establishing Period – Pilot: 3 sec or 5 sec Flame Establishing Period – Main: 3 sec, or 5 sec, or Intermittent Interlocks: Lockout Preignition: Yes PrePurge: Determined by ST7800A Purge Timer Card PostPurge: 30 secEarly Spark TerminationYes, 5 secRequired ComponentsQ7800A,B Universal Wiring Subbases. R7847, R7849, R7861, or R7886 Flame Signal Amplifier. ST7800A Plug-in Purge Timer Card. AirFlow Check: User selectable Second Stage Pilot Valve: Intermittent Pilot Type: interrupted Vibration: 0.5 G environment Approvals, Swiss RE: Acceptable Approvals, Factory Mutual: Report No. 1V9AO.AF. Approvals, Gastec/European: GASTEC: CE-63AP3070/1, Approved to EN298. Product code  use:  EC7850A1064/U, EC7850A1072/U, EC7850A1080/U, EC7850A1122/U ... Tags: honeywell , honeywell viet nam , dai ly honeywell , m7284 , dc1010 , c7027 , c7035 , ve4020 , ve4025 , ec7820 , rm7840 , …. ..... Xem nhiều hơn tại website: /https://honeywell-viet.blogspot.com/ Thông tin liên hệ: Mr.Hiện  Hp: (+84)-965546820 Skype: Tran Ba Hien , Zalo: 01639674668 Email : bahien.ntd@gmail.com