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Title Standard No. Implemented On
Technical specification for YBZT series flameproof premium efficiency three-phase induction motor with copper rotor(frame size 80 to 200)GB/T 31234-20142015-4-1
Explosion protection requirements for increased-safety brushless excitation synchronous motorJB/T 8973-20112012-4-1
Specification of series YA, YA-W and YA-WF1 increased-safety three-phase asynchronous motor(frame size 315 to 450)JB/T 8972-20112012-4-1
Specification of flameproof three-phase asynchronous motor —Part 1:Series YB3 flameproof three-phase asynchronous motor(Frame size 63 to 355)JB/T 7565.1-20112012-4-1
Specifications for flameproof variable-frequency adjustable-speed three-phase asynchronous motors — Part 1:YBBP series flameproof variable-frequency adjustable-speed three-phase asynchronous motors(Frame size 80 to 355)JB/T 11201.1-20112012-4-1
Specification of series TAW increase-safety brushless excitation synchronous motorJB/T 8974-20112012-4-1
Specification of high-voltage increased-safety three-phase asynchronous motor part2: YAKS & YAKS-W series high-voltage increased-safety three-phase asynchronous motor(frame size 355 to 630)JB/T 11202.1-20112012-4-1
Specifications for flameproof three-phase asynchronous motors for use on dispensers (frame size 63 to 100)GB/T 23306-20092009-12-1
~JB/T 8674-20072007-9-1
Specification of YBD2 series flame-proof variable-pole multi-speed three phase induction motor (frame size 80~280)JB/T 10685-20062007-7-1
Specification of series YBDC2 flameproof capacitor start single-phase asynchronous motor (Frame size 71 to 132)JB/T 6201-20062007-7-1
Specification of flameproof three phase asynchronous motor - Part 7 : Series YBGB2、YBGB2 - W flameproof three phase asynchronous motor for indoor & outdoor pipe - pump (Frame size 8JB/T 7565.7-20062007-7-1
Safety requirements of flameproof crane & metallurgical and canned motorsGB 20294-20062007-1-1
Specification of flameproof three phases asynchronous motor Part 5:Series YBF2 flameproof three phases asynchronous motor for fan (Frame size 63 to 355)JB/T 7565.5-20042005-4-1
Specification of flameproof three phases asynchronous motor Part 1:Series YB2 flameproof Three phases asynchronous motor (Frame size 63 to 355)JB/T 7565.1-20042005-4-1
Specification of flameproof three phases asynchronous motor Part 3:JB/T 7565.3-20042005-4-1
Specification of flameproof three phases asynchronous motor Part 4:Series YB2 flameproof (Exd Ⅱ CT1~T4) three phases asynchronous motor (Frame size 63 to 355)JB/T 7565.4-20042005-4-1
Motor used in electric bolt-hole drill for coal mineMT 902-20022002-9-1
Specification of flameproof three phases asynchronous motor Part 2: YB2 -- W、YB2 -- TH、YB2 -- THW、YB2 -- TA、YB2 -- TAW series flameproof three phases asynchronous motor ( Frame size 6JB/T 7565.2-20022002-7-16
Specification of YFB series for dust explosion-proofthree phases asynchronous motor(Frame size 63to355)JB/T 10352-20022002-7-16
Specification of flameproof three phases asynchronous motor for mines Part 1: YBK2 series flameproof phases asynchronous motor for coal mines(Frame size 100 to 315)JB/T 9593.1-20022002-7-16
Specification of TAW series brushless-excitation increased-safety synchronous motorsJB/T 8974-19992000-1-1
Flame Prevention Unit of Flameproof Three-phase Asynchronous Motors Reliability Index Assessment Method (Laboratory Method)JB/T 50136.2-19992000-1-1
Series YB2 Flameproof Three Phases Asynchronous Motor - SpecificationJB/T 7565-19992000-1-1
Specification of YA Series Increased Safety Three Phase Asynchronous Motor (Frame Size 80 to 280)JB/T 9595-19992000-1-1
Flameproof mining DC. motorMT/T 767-19981999-4-1
Specification of YBDF2 series flameproof three phases asynchronous motor for electrical valve equipmentJB/T 8670-19971998-2-1
Specifcation of YBI、YI series flameproof three phases asynchronous motor for rock-loading machineJB/T 8673-19971998-2-1
Specification of YBI series plameproof three phases asynchronous motor for winchJB/T 8672-19971998-2-1
General specification for flameproof electrical machinesGB 15703-19951997-1-1
General specification for low voltage three phase flameproof induction motor for coal mineMT 451-19951996-4-1
YA-W、YA-WFI Series Outdoor Anti-corruption and Increased Safety Three-phase Asynchronous Motors ( Frame Size 80-280)JB/T 6763-19931993-10-1
~JB/T 6200-19921993-1-1
YW Series Non-sparking Three-phase Asynchronous Motor Technical Specification (Frame Size 80-315)JB 5337-19911992-7-1
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