TMB EDI | Alldatasheet
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25 AMPERES
3 BRIDGE ASSEMBLIES
14, 24, 32 KV/LEG These newly developed bridge assemblies are rated for 3-phase operation at 14,24, oor 32 KV per leg at 25 amperes with ambient temperature of 35 C and 700 fpm cooling air. The units were designed and developed for use in an induction/dielectric heating system, and since then has been applied successfully in heat sealing equipment, cavitation ultrasonic machining systems, and various 3-phase, single phase, and half-wave power supplies. The units can be adapted to fit many other high voltage, high current applications. Electrical characteristics can be altered to provide higher or lower current, higher surge capability, other voltages, and faster recovery time to fit specific applications. THE TMB 3-PHASE BRIDGE ASSEMBLY
OUTPUT CURRENT DERATING CURVE FIG.2 NON-REPETITIVE SURGE CURRENT FIG.3 21 GRAY OAKS AVENUE * YONKERS. NEW YORK 10710 914-965-4400 * FAX 914-965-5531 * 1-800-678-0828 ELECTRONIC DEVICES, INC. DESIGNERS AND MANUFACTURERS OF SOLID STATE DEVICES SINCE 1951. AIR VELOCITY (FPM) IO OUTPUT CURRENT - AMPERES Ee-mail:sales@edidiodes.com Wwebsite:http:// www.edidiodes.com* TMB 100 1 2 3 4 6 10 20 30 40 608 NUMBER OF CYCLES AT 60 Hz 150 200 300 80 100 IFSM . PEAK SURGE CURRENT (AMP) EDI reserves the right to change these specifications at any time whthout notice. 700 800 Peak Reverse Voltage, PRV oC, IR oC, IR Max. Pe ak Su rge Cu rre nt, IFSM (8.3ms) Amp Tempe rat ure R ange A A ELECTRICAL CHARACTERISTICS at O
25 C (PE R LEG )
O 300 100 TMB14EDI TYPE NUMBER Volt KV32 300300 100 100 TMB24 TMB3 2 Max. Fwd. Voltage IF = 3.0A VF 3 3 3 3 A B AC AC AC O U T P U T I N P U 1 4 311 O U T P U T I N P U T _ -16x 5_ 8 DP.THREADED MOUNTING HOLESTMB Dim B Dim A 14 24 32 58 /8 116 /8 122 /8 111 /2 19 25 in. in. O TA=25 C O TA=35 C O TA=55 C 1 7 10-32 BRASS STUDS Max. Rev. Current @ PRV and 25 Max. Rev. Current @ PRV and 100 O -25 C to + 125 C Figure 1 PHYSICAL DIMENSIONS STANDARD MODEL Plastic cover plate is optional