This standard specifies the compilation of shipboard low-voltage switchgear and electric control device models. This standard applies to shipboard low-voltage switchgear and electric control devices with voltages of 1000V AC and below or 1200V DC and below. JB/T 9613-1999 Shipboard low-voltage switchgear and electric control device JB/T9613-1999 standard download decompression password: www.bzxz.net

JB/T9613-1999
Foreword
This standard is a revision of ZBU04-001-89 "Model Compilation Method for Marine Low Voltage Switchgear and Electric Control Devices" based on GB/T1.1-1993 and GB/T1.3-1997. This standard is consistent with the original standard ZBU04001-89. This standard replaces ZBU04001-89 from the date of implementation. Appendix A and Appendix B of this standard are both appendices of the standard. This standard is proposed and managed by Shanghai Electric Science Research Institute. This standard is drafted by Shanghai Electric Science Research Institute. Drafters of this standard: By the law
The original standard was first issued in March 1989. Easy Niu Standard Nanny
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Machinery Industry Standard of the People's Republic of China
Marine low-voltage switchgear and controlgear assemblies
Model compilation method
Compilation of type for low-voltage switchgear and controlgear assemblies in ships This standard specifies the compilation of the model of marine low-voltage switchgear and controlgear assemblies. JB/T 96131999
Replaces ZBU04001-89
This standard applies to marine low-voltage switchgear and electric control devices with voltages of AC 1000V and below or DC 1200V and below. Principles of model compilation
The model represents the main characteristics of the product and serves as a simplified code for the product for design, production, ordering and other work. 2.2
The naming of the model should be concise and non-repetitive.
2.3 The model consists of uppercase Chinese phonetic letters (hereinafter referred to as letters) and Arabic numerals (hereinafter referred to as numbers). The letters should be selected according to one of the following principles: a) The first letter of the Chinese phonetic letter of the product name represented is used; b) If it is difficult to adopt principle a), the non-first letter of the Chinese phonetic letter of the product name represented is used; c) If it is really difficult, letters that are not related to the phonetic letter can be selected. 3.1.1 The model of marine low-voltage switchgear is represented by a structural feature code, a functional code, a marine code, a design code, a specification code and an additional code. The model consists of a structural feature code, a functional code, a marine code, a design code, a specification code and an additional code. The additional code is represented by a single letter, as shown in Table 1. Approved by the State Bureau of Machinery Industry on August 6, 1999 and implemented on January 1, 2000. Structural feature. Panel (board). JB/T.96131999. Table 1. Structural feature code. The functional code of marine low-voltage switchgear is represented by two letters, and the main functional codes are shown in Table 2. Table 2 Function code
A (shore power device)
C (charging and discharging device)
D (light control device)
F (distribution device)
S (test device)
Z (main distribution device)
Note: If the product has multiple functions, the main function is given priority. 3.1.3
Function code
The marine code of marine low-voltage switchgear is represented by the number 9. Design code and specification code are represented by numbers. Chinese Pinyin
Navigation light
Flash light
Signal light
Electrical use
AC power distribution
DC power distribution
3.1.5 Additional code: In a variety, additional codes can be used to represent different auxiliary features or to represent each component in a set of devices. Additional codes can be represented by letters or numbers. The letters and numbers are not given fixed meanings in advance. They can be compiled according to the specific conditions of each series of products, proposed by the manufacturer, and submitted to the competent authority for review. 3.1.6 Model example: 10A marine AC distribution box FJ
Additional code
Specification code: 10A
Design code
Marine code
Function code: AC distribution device
Structural feature code: Box
3.2 Method of indicating the model of marine low-voltage electric control device JB/T9613-1999
Model is represented by structural feature code 3.2.1 The structural characteristic code of marine low-voltage electric control device is represented by one letter, as given in Table 1. 3.2.2 The category code of marine low-voltage electric control device is represented by one letter, as given in Table 3. .Table 3 Category code
Category code
B(BENG)
C(CANG)
D(DUO)
G(GUO)
H(HUO)
J(JIA)
K(KONG)
L(LENG)
M(MAO)
N(DAN)
s(sUI)
T(TING)
U(ZHU)
Others
For cabin||tt ||Energy machine
Boiler
Cargo crane (crane)
Driver's cab
Air conditioning
Refrigeration
Motor, mooring, winch, mooring
Desalination
Electric heating
Sewage treatment
Boat crane
Main engine
Ventilation
Propulsion
Air compressor
JB/T9613-1999
3.2.3 The function code is represented by one letter and is given in Table 4. Table 4 Function Code
Function Code
P(PIN)
W(WEN）
X(XIN)
Y(YAO)
Note: If the product has multiple functions, the main function is given priority. 3.2.4 The marine code of marine low-voltage electric control devices is represented by the number 9. 3.2.5 Design code and specification code are represented by numbers. Including
Magnetic starter
Auto-coupling step-down starter
Centralized control
Automatic control
Frequency-sensitive starter
Star-delta starter
3.2.6 Additional code: In a variety, when it is necessary to indicate its different auxiliary features or to indicate its components in a set of devices, additional codes can be used to indicate it. Additional codes can be represented by letters or numbers. The letters and numbers are not given fixed meanings in advance and can be compiled according to the specific conditions of each series of products.
3.2.7 Model example: 100A marine cargo crane control box +
3.3 Supplementary provisions for model compilation
Specification code: 100A
Design code
Marine code
Function code: General
Category code: For cargo crane
Structural feature code: Box
The codes listed in the tables of this standard can be supplemented by the product model management unit according to the product development situation and reported to the competent authority for record.
4 Model application method
The model application method for marine low-voltage switchgear and electric control equipment shall be in accordance with Appendix A (Appendix to the standard), and the model application card shall be in accordance with Appendix B (Appendix to the standard).
JB/T9613-1999
Appendix A
(Appendix to the standard)
Method for applying for models of marine low-voltage switchgear and electronic control devicesA1After accepting the task of developing new products, the research and development unit (industry, research institute or joint design group) can apply to the product management unit for the trial product model.
A2When applying for the trial product model, the design task book, main technical indicators and product development plan schedule must be provided, and the trial product model will be issued by the management unit.
A3 If the trial production plan cannot be completed as scheduled or the development task is cancelled for some reason, the reason should be explained and reported to the product unified unit. A4 After the trial production of the new product is completed and identified, prepare a document and attach the following information to apply for the official product model to the product unified unit: a) Product technical conditions and their preparation instructions; b) Electrical schematic and appearance diagram:
c) System wiring diagram and instruction manual:
d) Component list;
e) Product identification certificate;
f) Trial product model approval document;
g) Two product model application cards for marine low-voltage switchgear and electronic control device (with product photos) A5 After receiving the above information, the product purchasing unit will issue the official product model (one model application card will be returned after the unified unit stamps it). A6 When the technical parameters, appearance dimensions and installation dimensions are affected by product modifications, a separate model application procedure is required. The application card for the model of marine low-voltage switchgear and electronic control device shall be printed uniformly by the product management unit, and the research and development unit shall fill in the following information according to the content listed on the application card: Product name JB/T9613-1999 Appendix B (Standard Appendix) Contents of the application card for marine low-voltage switchgear and electronic control device model Application card for marine low-voltage switchgear and electronic control device model is officially issued Model and meaning (to be filled in by the responsible unit)
Marine low-voltage electric control device
Marine low-voltage switching device
Trial product model
Enterprise model recommended by the requesting unit
Explanation:
Additional code
Specification code
Design code
Marine code
Function code
Category code
Structural feature code| |tt||Additional codeWww.bzxZ.net
-Specification code
Design code
Marine code
Function code
-Structural feature code
No.:
Product overview photo
Product features and main features
Main technical parameters of the product
Product development plan and completion date
List of technical documents submitted by the applicant||tt ||Data name
Product technical conditions and preparation instructions
Electrical source diagram and appearance diagram
System wiring diagram and instruction manual
Component list
Product identification certificate
Applicant (official seal)
JB/T9613-1999
Year, month, day
This card is in duplicate, one copy is kept in the relevant unit, and one copy is returned to the application unit. Issuing unit (official seal)
Year, month!
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