JB/T — Machinery
Found: 18106 — page 373 of 378
Valid
JB/T 5840-1991 — JA series bipolar power transistors for switching above 50 A
Industry·Recommended
Instant delivery (0–9 sec)
$229.0015 pages
Valid
JB/T 5841-1991 — ZH series case-rated high-voltage rectifier diodes of 200 A and above
Industry·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
JB/T 5842-1991 — Die positioning rings for power semiconductor devices
Industry·Recommended
Instant delivery (0–9 sec)
$334.0015 pages
Valid
JB/T 5843-1991 — Connectors for power semiconductor devices
Industry·Recommended
Instant delivery (0–9 sec)
$174.0015 pages
Valid
JB/T 5844-1991 — Power semiconductor devices - Parameter symbols
Industry·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
JB/T 5845-1991 — Rectifier equipment for high-voltage electrostatic precipitators - Test methods
Industry·Recommended
Instant delivery (0–9 sec)
$80.0015 pages
Valid
JB/T 5846-1991 — Guide for calculation of characteristic curves of thyristors
Industry·Recommended
Instant delivery (0–9 sec)
$80.0015 pages
Valid
JB/T 5847-1991 — Guide for high-temperature blocking test methods
Industry·Recommended
Instant delivery (0–9 sec)
$214.0015 pages
Valid
JB/T 5848-1991 — Guide for thermal cycling load test methods
Industry·Recommended
Instant delivery (0–9 sec)
$114.0015 pages
Valid
JB/T 5849-1991 — Impedance relays and devices
Industry·Recommended
Instant delivery (0–9 sec)
$229.0015 pages
Valid
JB/T 5860-1991 — Relays and relay protection devices - Rated parameters
Industry·Recommended
Instant delivery (0–9 sec)
$189.0015 pages
Valid
JB/T 5862-1991 — Performance test code for surface feedwater heaters of steam turbines
Industry·Recommended
Instant delivery (0–9 sec)
$260.0015 pages
Valid
JB/T 5863-1991 — Electronic control units for AC-driven steel cord belt conveyors
Industry·Recommended
Instant delivery (0–9 sec)
$589.0028 pages
Valid
JB/T 5864-1991 — Electrical control equipment for excavators - Test methods
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
JB/T 5865-1991 — Narrow gauge industrial and mining electric locomotives - Wheel set series
Industry·Recommended
Instant delivery (0–9 sec)
$254.0015 pages
Valid
JB/T 5866-1991 — Wide speed range permanent magnet DC servo motors - General technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$520.0015 pages
Valid
JB/T 5867-1991 — Coreless armature permanent magnet DC servo motors - General technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$520.0015 pages
Valid
JB/T 5868-1991 — Printed winding DC servo motors - General technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$414.0015 pages
Valid
JB/T 5871-1991 — Line-charging current switching tests of AC high-voltage circuit breakers
Industry·Recommended
Instant delivery (0–9 sec)
$640.0018 pages
Valid
JB/T 5872-1991 — Graphical and letter symbols for high-voltage switchgear
Industry·Recommended
Instant delivery (0–9 sec)
$830.0046 pages
Valid
JB/T 5874-1991 — Battery trucks - General technical specifications for electrical equipment
Industry·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
JB/T 5875-1991 — Low-voltage switchgear and controlgear assemblies - Method of drawing connection diagrams and tables
Industry·Recommended
Instant delivery (0–9 sec)
$440.0015 pages
Valid
JB/T 5876.1-1991 — Drawings for electric drive equipment - System diagrams and circuit diagrams
Industry·Recommended
Instant delivery (0–9 sec)
$520.0015 pages
Valid
JB/T 5876.2-1991 — Drawings for electric drive equipment - Assembly drawings
Industry·Recommended
Instant delivery (0–9 sec)
$330.0015 pages
Valid
JB/T 5876.3-1991 — Drawings for electric drive equipment - Connection diagrams and tables
Industry·Recommended
Instant delivery (0–9 sec)
$480.0015 pages
Valid
JB/T 5878-1991 — Electrical control equipment containing electronic devices for offshore drilling platforms
Industry·Recommended
Instant delivery (0–9 sec)
$185.0015 pages
Valid
JB/T 5879-1991 — YSB series three-phase machine tool coolant pumps
Industry·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
JB/T 5880-1991 — Centrifugal blowers for stoves - Safety requirements
Industry·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
JB/T 5881-1991 — Centrifugal blowers for stoves
Industry·Recommended
Instant delivery (0–9 sec)
$440.0015 pages
Valid
JB/T 5882-1991 — M14 x 1.25 flat seat spark plugs with 16 mm hexagon across flats and their cylinder head mounting holes
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
JB/T 5883.1-1991 — Drawings and technical documents for electrical control equipment - Terminology
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
JB/T 5883.2-1991 — Drawings and technical documents of electrical control equipment - Basic requirements for drawings
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
JB/T 5883.3-1991 — Drawings and technical documents of electrical control equipment - Formats
Industry·Recommended
Instant delivery (0–9 sec)
$600.0015 pages
Valid
JB/T 5883.4-1991 — Drawings and technical documents of electrical control equipment - Numbering method
Industry·Recommended
Instant delivery (0–9 sec)
$370.0015 pages
Valid
JB/T 5883.5-1991 — Drawings and technical documents of electrical control equipment - Completeness
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
JB/T 5883.6-1991 — Drawings and technical documents of electrical control equipment - Rules for preparation of technical documents
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
JB/T 5883.7-1991 — Drawings and technical documents of electrical control equipment - Modification procedures
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
JB/T 5884-1991 — Gas turbines - Control and protection systems
Industry·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
JB/T 5885-1991 — Gas turbines - Receipt, storage and handling of liquid fuels
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
JB/T 5886-1991 — Gas turbines - Application guide for gaseous fuels
Industry·Recommended
Instant delivery (0–9 sec)
$254.0015 pages
Valid
JB/T 5888-1991 — DQ series sleeve bearings for electrical machines - Structure and dimensions
Industry·Recommended
Instant delivery (0–9 sec)
$454.0015 pages
Valid
JB/T 5889-1991 — Non-ferrous metal castings for insulators - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
JB/T 5890-1991 — Properties and test methods of glass materials for insulators
Industry·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
JB/T 5891-1991 — Ferrous metal castings for insulators - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$209.0015 pages
Valid
JB/T 5892-1991 — Composite insulators for high-voltage lines - Technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$520.0015 pages
Valid
JB/T 5893.1-1991 — Raw materials for electrical porcelain - Suizhong feldspar powder
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
JB/T 5893.2-1991 — Raw materials for electrical porcelain - Yichun quartz powder
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
JB/T 5893.3-1991 — Raw materials for electrical porcelain - Zuoyun crude clay
Industry·Recommended
Instant delivery (0–9 sec)
$170.0015 pages