products and specifications subject to change without notice. consult factory for application assistance. 204 airline drive, suite 300, coppell, texas 75019 / tel: (800) 677-5311 / fax: (800) 677-3865 / www.crouzet-usa.com 1-18 solid state relays ga1, ga8, series high current thyristor for 100a surge capability ul recognized/horse power rated (ga8) (e46203) 4kv optical isolation zero voltage turn-on industry standard packaging. (ga1 series is obsolete) form a output ce compliant ga1 0.04 (1.0) dia. typ. 0.375 (9,5) 0.25 (6,4) 1.4 (35,6) 0.8 (20,3) 1.2 (30,5) 0.15 (3,8) 1.1 (27,9) 0.15 (3,8) 1.5 (38,2) 0.3 (7,6) (input) (output) 43+ 21 equivalent circuit trigger circuit 4 3 1 2 + ga1 & ga8 series dc input snubber 1.0 (25,4) 43 2 1 1.7 (43,2) 0.3 (7,6) 0.7 (17,8) 1.2 (30,5) 1.4 (35,5) 0.042 (1,1) dia 0.035 (,89) 0.245 (6,2) 0.4 (10,2) 0.1 (2,5) ga8 dimensions: inches (mm) t olerance: ? .020 ( 0,50) dimensions: inches (mm) t olerance: ? .020 ( 0,50) ga1 is obsolete
1 products and specifications subject to change without notice. consult factory for application assistance. 204 airline drive, suite 300, coppell, texas 75019 / tel: (800) 677-5311 / fax: (800) 677-3865 / www.crouzet-usa.com 1-19 solid state relays ga1, ga8, series input specifications: (1) ga16b02 ga86d05 p arameter ga86b02 ga86d05r units minimum turn-on voltage 3.0 3.0 vdc maximum input voltage 28 28 vdc drop out voltage 1.0 1.0 vdc maximum input current (2) 16 16 madc nominal input resistance (3) current regulated output specifications: model number ga16b02 (10) ga86d05 ga86b02 ga86d05r units p arameter nominal line voltage 240 240 vrms minimum line voltage 24 24 vrms maximum line voltage 280 280 vrms maximum peak off-state voltage(4) 600 600 vpeak static (off-state) dv/dt 200 200 v/ s ga16b02 ga86d05 p arameter ga86b02 ga86d05r units maximum on-state current (5) 3.5 5.0 arms minimum on-state current .05 .05 arms maximum 1-cycle surge (6) 100 100 apeak on-state voltage drop (7) 1.6 1.6 vpeak maximum off-state leakage (8) 240v models .1 .1 marms hp rating (11) 1/4 1/4 h.p. general specification: (1) p arameter all devices units operating temperature range -30 to +80 ? storage temperature range -40 to +100 ? response time (12) .5 cycle input to output isolation voltage (9) 4000 vrms capacitance input to output (typ) 8 pf line frequency range 47 to 63 hz note: ga1 series is obsolete ga8-2b and ga8-4b have been replaced by ga8-6b notes: (1) specifications apply to ta -30 to +80 unless otherwise noted. (2) at maximum input voltage. (3) does not include ired impedance (drop). (4) one minute maximum duration when applied as a dc voltage. (5) derate 50 ma/? from 40c to 80c ul rating is 3.5 arms, csa rating is 3.0 arms. (6) at ta of 25?, non-repetitive. (7) at ta of 25? and maximum on-state current. (8) at ta of 25? and maximum line voltage. (9) at ta of 25?, for one second. (10) random turn-on versions available. specify by adding suffix ? to appropriate part number. contact factory for additional details. (11) for ga8 only, 1/4 h.p. at 240 vac, 1/8 hp at 120 vac (12) at 60 hz 100 ? for random turn-on (suffix ?? models 5 amp. ga8 derating curve 10 9 8 7 6 5 4 3 2 1 0 ?0 ?0 ?0 0 10 20 30 40 50 60 70 80 temperature degree c amp. a rms
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