NAVY MS25303 REV A-1971 CONVERTER - CONSTANT VOLTAGE 300 AMP 30 VOLTS DC (FOR GROUND USE)《300 AMP 30V 直流常压换流器(地面用)》.pdf

《NAVY MS25303 REV A-1971 CONVERTER - CONSTANT VOLTAGE 300 AMP 30 VOLTS DC (FOR GROUND USE)《300 AMP 30V 直流常压换流器(地面用)》.pdf》由会员分享，可在线阅读，更多相关《NAVY MS25303 REV A-1971 CONVERTER - CONSTANT VOLTAGE 300 AMP 30 VOLTS DC (FOR GROUND USE)《300 AMP 30V 直流常压换流器(地面用)》.pdf（1页珍藏版）》请在麦多课文档分享上搜索。

1、O a 8 9 Pis25303 REV A b1 W 9999712 0002723 3 W - c- - FED. -E SUP LASS .Conversion Unit .Control Unit Volums is; ou. ft. llsx Weight Eff icienoy 500 lbs 55% Min: -* 0.5 CU. ft. M. 10 lbs. mi;x. 220 or u0 volto .-O Voltage 3 volts d-o (Adjudtablo Voltage FrSqWMY 60 cP* phse 3 between the Ilmits of 1

2、5 end 32 volts) current 3oouips. Conditione Voltage LMts Input voltage varies between 200 ani 2L0 toits or 00 to LB0 Mient tenperature Varie8 between - 30% gd + 64C current output varied between O and 3gI-urps. Utitude vpfied between sea level and 5ooO ft. NOTES% 1. Low 29.25 v High 3.75 - The welgh

3、trpd volume sham on this drawing shill include the wefght ani vclW of ill auxillprp apparatus necessary to make this prcuct conform to Specification MIL-C-19LSLbr with the exceptions noted below. The device shail be essentielly rectangular in Sticpe with aiPJor dhnsiOM held to a W. 2. This unit shal

4、l conform to Specification HIL-C-l9U4(Aer) with the followkg exceptcniit a. Prcnrisions shall be made for parallel operation of th output from basio sgsteau of twa or more of ttisse units BM OX 811 equalizhg connection having ths sams paramter8 as required by Specifleatiom MILR-4809 ard Mi-6162. b.

5、Radio interference (coniucted 4 radiated) produced by the operation of this unit at na load and fa load shall not exceed the Ilmits of Specification Mn-I-618i. o. The humidity cycle provided for by Specification HIL-C-l9(Aer), paragraph 4.5.3.3, shall be repeated 10 ths inabsd of 5 times as hacated.

6、 d. The salt spray test prwided fcr by Specification MIL-C-l9U4(Aer), paragraph 4.5mi transient voltage shall be G5 volts. If INACTIVE FOR DESIGN AFTER . NO 17 Junel%l . _-l_l_- - c- SUPERSEDING STANDARD. a E MILITARY STANDARD .A. OTMER INT. U. S. GOVERNMENT PRINTING OFFICE: 1971 -433-699/7734 1 OCT 62 f- -I- PRDELEM HARD COPY ( Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-