Promotional explosion-QB60, DQW60-1B, Q60-1B valve actuators DQW10-1B, DQW20-1B, DQW30-1B, DQW40-1B, DQW60-1B, DQW90-1B, DQW120-1B, DQW200-0.5B, DQW250- 0.5B, DQW300-0.5B, DQW400-0.5B, DQW400-0.5B, DQW500-0.5BQB10, Q10-1B, QB20, Q20-1B, QB30, Q30-1B, QB40, Q40-1B, QB60, Q60-1B , QB90, Q90-1B, QB120, Q120-1B, QB200, Q200-1B, Q10-0.5B, Q20-0.5B, Q30-0.5B, Q400.5B, Q60-0.5B, Q90-0.5B Q120-0.5 B Q200-0.5B, Q300-0.5B, Q400-0.5B 2. Q 10-1W A model representation expressed with live button; F represents with 4-20mA signal output Z: shows the overall type; T: indicates the overall regulation type Protection type: B represents flameproof; no code for the outdoor type Output speed: Arabic numerals, unit r / min (r / min) Rated output torque: Arabic numerals, unit kgf m Product Type: Q or DQ mean? Part of the rotary electric devices. Q DQ as one structure as an overlay structure. Model example: 1) DQW10-1EB represents part of the rotary electric device, the output torque 10kgf m (100 N m), the output speed of 1 r / min, flameproof??. 2) DDQW1200-0.44EBT laminated structure, the output torque 12000N.m, output speed: 0.44 r / min, the integration of intelligent explosion-proof. 3. Work environment and main technical parameters 3.1 Power: conventional, three-phase 380V (50Hz) special, three-phase 660V, 415V (50Hz, 60Hz); single-phase 220V, 110V (50Hz, 60Hz) 3.2 Working environment 3.2.1 Ambient Temperature : -20 ~ + 60 ℃ (special order -40 ~ + 80 ℃) 3.2.2 Relative humidity: ≤95% (25 ℃ when) 3.2.3 Type of protection 3.2.3.1 Outdoor: For non-flammable, explosive and non-corrosive media sites; 3.2.3.2 flameproof: There dI and dIIBT4 two kinds, dI applicable to non-coal mining face; dIIBT4 used in factories for the environment IIA, IIB level of T1-T4 group gas mixture. (See GB3836.1) 3.2.4 Protection class: IP55 (special order IP65, IP67) 3.2.5 working system: short 10 minutes (special order 30 minutes) The main performance parameters of the base No. Model Output torque (N? m) maximum stem diameter (mm) Output speed manual ratio (r / min) 0.5 1 1.5 2 3 4 Motor Power (KW) Q1 QB10 100 28 88 0.03 0.06 0.09 0.09 0.18 0.18 QB20 200 0.06 0.09 0.12 0.12 0.25 0.25 QB30 300 0.06 0.12 0.18 0.18 0.37 0.37 Q1 QB40 400 28 88 0.09 0.18 Q2 QB60 600 42 74 0.18 0.18 0.25 0.25 0.55 0.55 QB90 900 0.18 0.25 0.37 0.37 0.75 0.75 QB120 1200 0.18 0.37 0.55 0.55 1.1 1.1 Q3 QB200 2000 60 67 0.37 0.55 0.75 1.1 - - QB250 2500 0.55 0.55 0.75 1.1 - - QB300 3000 0.55 0.75 1.1 - - - QB400 4000 0.55 0.75 - - - - QB500 5000 0.75 1.1 - - -