This standard replaces JB 3586-84 from the date of implementation. This standard specifies the basic parameters, electrical schematics, installation and adjustment, technical requirements, as well as marking, packaging, transportation and others of rotary induction synchronizers. This standard applies to GX-3, GX-5, GX-7, GX-12, GX-15 rotary induction synchronizers. JB/T 3586-1996 Basic parameters and technical requirements of rotary induction synchronizers JB/T3586-1996 Standard download decompression password: www.bzxz.net

Mechanical Industry Standard of the People's Republic of China
JB/T3586-96
Rotary Induction Synchronizer
Basic Parameters and Technical Requirements
Published on April 22, 1996
Ministry of Machinery Industry of the People's Republic of China
Implemented on July 1, 1996
JB/T3586-96
This standard replaces JB3586-84 "Basic Parameters and Technical Requirements for Rotary Induction Synchronizers" from the date of implementation.
This standard adds four specifications and corresponding basic parameters of GX-5/256, GX-5/360, GX-15/512 and GX-15/720 to the types and basic parameters of induction synchronizers.
This standard is proposed and managed by the Guangzhou Machine Tool Research Institute of the Ministry of Machinery Industry. Drafting unit of this standard: Guangzhou Machine Tool Research Institute of the Ministry of Machinery Industry. Main drafter of this standard: Chen Yu.
1 Scope
Machinery Industry Standard of the People's Republic of China
Rotary Induction Synchronizer
Basic Parameters and Technical Requirements
JB/T3586-96
Replaces JB3586-84
This standard specifies the basic parameters, electrical schematics, installation and adjustment, technical requirements, as well as marking, packaging, transportation and others of rotary induction synchronizers.
This standard applies to GX-3, GX-5, GX-7, GX-12, GX-15 rotary induction synchronizers. 2
Cited Standards
The provisions contained in the following standards constitute the provisions of this standard through reference in this standard. When this standard is published, the versions shown are valid. All standards will be revised, and parties using this standard should explore the possibility of using the latest versions of the following standards. GB191—90
ZBY003—84
3Basic parameters
Basic parameters are shown in Table 1.
GX-3/256
GX-3/360
GX-5/256
GX-5/360
GX-7/256
GX-7/360
GX-7/512
GX-7/720
GX-12/360
GX-12/512
GX-12/20
GX-12/1024
Packaging Storage and Transportation Pictorial Signs
Instruments
Approved by the Ministry of Machinery Industry on April 22, 1996
General Technical Requirements for Packaging
Table 1 Basic Parameters|| tt||2°48.45\
2°48°45
2°48*45
12422*5
124'22*5
42'11\25
Accuracy
199%-07-01 implementation
GX-12/2000
GX-15/512
GX-15/720
JB/T3586—9
Table 1(end)
21'36
12422'5
The accuracy in the table is peak-to-peak value, the unit is (), the accuracy can also be expressed by half of the peak-to-peak value with a "土" sign. 2 The above accuracy is tested under the condition of 10kHz sine wave 4 Electrical schematic diagram
The electrical principle is shown in Figure 1.
Accuracy
S, S Stator sine winding terminals: C, C Stator cosine winding terminals: Z, Z Rotor continuous winding terminals Figure 1 Electrical schematic diagram
5 Installation and adjustment
Adjust the electrical coaxiality and electrical verticality by mechanical method or electrical adjustment method to reduce the primary component in the zero position error to meet the accuracy requirements in Table 1.
6 Technical requirements
6.1 The product is allowed to work under the following environmental conditions: 6.1.1 Ambient temperature: -40~55℃.
6.1.2 Relative humidity: <90% (ambient temperature is 25℃) 6.1.3 There is no corrosive gas around.
6.2 Accuracy
The accuracy of the product shall meet the requirements of Table 1 under the condition of ambient temperature of 20℃±2℃. Appearance quality
There shall be no rust on the outer surface, no paint and mechanical damage on the reference surface, and no loosening of the terminal. 6.4 DC resistance
The difference in DC resistance of the stator two-phase winding shall not exceed 2%6.5 Insulation resistance
Under the working environment, the insulation resistance value of the winding to the substrate and between the two phases of the stator winding shall not be less than 500k2. High temperature
After the high temperature test of the sample, the insulation resistance value of the winding to the substrate and between the two phases of the stator measured in the box shall not be less than 300k2.2
6.7 Low temperature
JB/T3586-9
After the low temperature test of the sample, the copper conductor and the insulation layer shall not be allowed to crack. 6.8 Moisture resistance
After the moisture resistance test, the insulation resistance of the winding to the base plate and the stator phases should not be less than 200k2, and there should be no obvious rust on the surface.
6.9 Peel strength
The peel strength between the conductor and the insulation layer is not less than 0.9kg/cm 7 Marking, packaging, transportation and others
7.1 Marking
7.1.1 The product should have a product number.
7.1.2 All products shipped out of the factory shall be accompanied by a product certificate, which shall at least include: a) product model and specifications;
b) product name:
c) product number:
d) manufacturer name:
e) manufacturer address:
f) insulation resistance:
g) accuracy test results;
h) conclusion that the product has passed the inspection:
i) signature of the inspector and tester;
i) technical inspection stamp:
k) date of shipment.
7.1.3 The outer surface of the product packaging shall have a moisture-proof mark and shall comply with the relevant provisions of GB191. 7.2 Packaging
7.2.1 The product packaging must be firm, reliable, and not susceptible to moisture to ensure that the product is not damaged during storage and transportation. 7.2.2 The transport packaging mark and the accompanying documents shall comply with the relevant provisions of ZBY003. 7.3 Transport
During transportation, the packaged products should be protected from collision and knocking, and are strictly prohibited from being stored together with acids, alkalis and other corrosive items. 7.4 Storage
The products should be stored in a well-ventilated warehouse, and the air should not contain corrosive gases. 7.5 Warranty Period
If the user unit stores and uses the products correctly in accordance with the manufacturer's operating and maintenance instructions, the manufacturer shall ensure that the products can work normally within 18 months from the date of shipment. If during this period, the product is damaged or fails to work properly due to poor quality, the manufacturer shall repair or replace it for the user free of charge. 3
Republic of China
Mechanical Industry Standard
Rotary Induction Synchronizer
Basic Parameters and Technical Requirementswww.bzxz.net
JBT3586-96
Published and distributed by the Mechanical Science Research Institute
Printed by the Mechanical Science Research Institute
(No. 2 Shouti South Road, Beijing, zip code 100044)*
Book size 880×12301/16 Printing sheet 1/2
Word count 8000
First edition in October 1996
First printing in October 1996
Print run 0Q001-500
Price 5.00 yuan
No. 96-062X
Mechanical Industry Standard Service Network: http:/kwwwJB.ac.cn98
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