BSS (cid:1) (cid:2) ! " # $ % &
BSS digital amotor soft starter
P
r
o
d
u
c
t
s
M
a
n
u
a
l
(cid:1)(cid:2) !"#$%&'()
Beijing Light-Muller Science Technology co., ltd.(cid:1)(cid:2) ! LTML devoted to the innovation of electric appliance!
(cid:1)(cid:2) !"#$%&'(
(cid:1)(cid:2) !"#
(cid:1)
(cid:1)(cid:2) !"#$%&'()*+,-.(cid:1)/01#$23456789$:;<=(cid:1)(cid:2) !"#$%&'()*+(cid:1)(cid:2)
(cid:1)(cid:2) !"#$(cid:1)(cid:2) !"(cid:1)(cid:2) !"#$%&'(cid:1)(cid:2) !"#$%&'()(cid:1)(cid:2) (cid:1)(cid:2) (cid:1)(cid:2) !"#$%(cid:1)(cid:2) !"#$
(cid:1)(cid:2) !"(cid:1)(cid:2) (cid:1)(cid:2) (cid:1)(cid:2) !(cid:1)(cid:2) (cid:1)(cid:2) (cid:1)(cid:2) (cid:1)(cid:2) (cid:1)(cid:2) (cid:1)(cid:2) (cid:1)(cid:2) (cid:1)(cid:2) !"#$%&'(cid:1)(cid:2) !"#(cid:1)(cid:2)
(cid:1)(cid:2) !(cid:1)(cid:2) !"#$%&'(cid:1)(cid:2) !"#$%&'(cid:1)(cid:2) !"#$%&'()*+,(cid:1)(cid:2) !"#$(cid:1)(cid:2) !"#$%&
(cid:1)(cid:2) !"#$
2005(cid:1)(cid:2)(cid:1)(cid:2) !"#$%&'(cid:1)(cid:2) !"#$%(cid:1)(cid:2) !"#(cid:1)(cid:2) !"#$#%&'()*+,-./012345
2000(cid:1)(cid:2) !"#ISO9001(cid:1)(cid:2) !"##$%CCC(cid:1)CE(cid:1)(cid:2) !"#(cid:1)(cid:2) !"(cid:1)(cid:2) !"#(cid:1)(cid:2) !"#(cid:1)(cid:2) !"
(cid:1)(cid:2) !"#$%&'()*+,-./01,234(cid:1)(cid:2) !"
======(cid:1)(cid:2) !"#$%&
G
of enterprise
eneral situation
development
B
eijing Laitemole Science & Technology Corporation is a modern high and new technology enterprise located
in Beijing Zhongguancun Science and Technology Area, with more than 100 R&D and design staff members,
specialized in the R&D and production of surge protectors, low-voltage appliances and electric power instruments.
Our products are widely used in plants, mines, enterprises, hospitals, banks, office buildings, hotels, civilian houses,
and military establishments; we have offices in Xian, Chengdu, Chongqing, Shijiazhuang, Tianjin, Zibo, Nanjing,
Kunming, Suzhou, Fuzhou, Dalian and Harbin, and several tens of development dealers and agents nationwide,
forming a countrywide sales channel with Beijing as the center. Our products not only sold across the nation, but
also to Southeast Asia and Middle East, and deeply appreciated by users both at home and abroad.
In 2005, we will adhere to the spirit of " Science and Technology Create Future", continually create more and
better science and technology products to satisfy the market demands both at home and abroad, and follow
through the service logos of " clients first", and enable our clients to obtain our delicate services and products
everywhere.BSS(cid:1)(cid:2) !
BSS Soft Starter
(cid:1)(cid:2) ! General description
BSS(cid:1)(cid:2) !"#$%&'()(*+ BSS series soft starter is a new motor starter combining electric power,
(cid:1)(cid:2)(cid:1)(cid:2) !"#$%& '()*+
electronic technology, microprocessor and fuzzy control theory. it can
(cid:1)(cid:2) !"#$%&(cid:1)(cid:2) !"#$%
steplessly and smoothly start/ stop motor, avoid mechanical and electrical
(cid:1)(cid:2)/(cid:1)(cid:2) !"(cid:1)(cid:2) !"#$%&'
impact due to conventional start modes such as direct starting, star/ delta
(cid:1)/(cid:1)(cid:2) !"(cid:1)(cid:2) !"#$%&'"
start, self couple and decompression start, and can effectively reduce start
(cid:1)(cid:2) !(cid:1)"#$%!&#'(")*
current and distribution capacity, save expansion investment. Using the soft
(cid:1)(cid:2) !"(cid:1)(cid:2) !"#$%&'()
starter can extend service life of mechanical equipment, reduce equipment
(cid:1)(cid:2) !"(cid:1)(cid:2) !"#$(cid:1)(cid:2) !"#
(cid:1)(cid:2) !"#$%&'()*+(cid:1)(cid:2) maintenance and enhance economic benefit.
(cid:1)(cid:2) !",(cid:1)(cid:2) !"#$ The soft starter features compactness, high technology content, reliable
(cid:1)(cid:2) !"#$%&(cid:1)(cid:2) !"#(cid:1)(cid:2) performance, complete functions and easy operation, can be widely
(cid:1)(cid:2)(cid:1)(cid:2) !"#$(cid:1)(cid:2) !"(cid:1)(cid:2) ! applied in petrolchemical, metallurgy, environmental protection, food
(cid:1)(cid:2) !(cid:1)(cid:2) (cid:1)(cid:2) (cid:1)(cid:2) !"(cid:1)(cid:2) machinery, agriculture irrigation and building industry.
(cid:1)(cid:2) !"#$%
Application scope:
(cid:1)(cid:2) !"
380V (660V) / 50 HZ, rated power 7.5KW to 530KW, three phase squirrel-cage
380V(660V)/50Hz,(cid:1)(cid:2) !"7.5KW
asynchronous motor. We recommend that starting frequency shall not
(cid:1)530KW(cid:1)(cid:1)(cid:2) !"#$%&'((cid:1)
exceed 25 times per hour. Cooling modes are natural cooling or forced air
(cid:1)(cid:2) !"#$%&'(25(cid:1)(cid:2)(cid:1)(cid:2)
cooling.
(cid:1)(cid:2) !"#$%&'"()*
(cid:1)(cid:2) !" Application environment:
(cid:1)(cid:1)(cid:2) !"2000(cid:1)(cid:2)(cid:1)(cid:2) !"#$ (cid:1)Elevation not exceeding 2Km., otherwise, reduce capacity
(cid:1)(cid:2) (cid:1)Environmental temperature within -25(cid:1)- +40(cid:1)
(cid:1)(cid:1)(cid:2) !"#25(cid:1)(cid:2)+40(cid:1)(cid:2) (cid:1)Relative humidity not exceeding 95 % (20(cid:1)(cid:2)5(cid:1)), free of condensation
(cid:1)(cid:1)(cid:2) !"#$95(cid:1)(cid:1)20(cid:1)(cid:2)5(cid:1)(cid:2) (cid:1)Free of inflammable, explosive, corrosive gas, conductivity dust.
(cid:1)(cid:2) (cid:1)Indoor installation, good ventilation.
(cid:1)(cid:1)(cid:2) !(cid:1)(cid:2) (cid:1)(cid:2) !"#(cid:1)(cid:2)
(cid:1)Vibration less than 0.5G
(cid:1)(cid:2) !
(cid:1)(cid:1)(cid:2) !"(cid:1)(cid:2) !"
Standard compliance:
(cid:1)(cid:1)(cid:2) !0.5(cid:1)
(cid:1)GB/T14048.6-1998AC semiconductor motor controller and soft starter
(cid:1)JB/T10251-2001AC motor power electronic soft start unit
(cid:1)(cid:2) !"
(cid:1)GB/T14048.6-1998(cid:1)(cid:2) !"#$
(cid:1)IEC61800-2:1995Rated value of low voltage AC variable-frequency electric
(cid:1)(cid:2) !"#$%! drive system, general requirements, speed regulation electrical drive
(cid:1)JB/T10251-2001(cid:1)(cid:2) !" # $ system part II
(cid:1)(cid:2) !"
(cid:1)IEC61800-2(cid:1)1995(cid:1)(cid:2) !"#$%

BSB數(shù)字式電機(jī)軟起動(dòng)器是一種專門設(shè)計(jì)用于電動(dòng)機(jī)啟動(dòng)和控制的設(shè)備，它采用先進(jìn)的數(shù)字控制技術(shù)。與傳統(tǒng)模擬式軟起動(dòng)器相比，BSB型號(hào)的軟起動(dòng)器具有以下特點(diǎn)： 1. 數(shù)字控制：通過內(nèi)置微處理器進(jìn)行精確的控制算法運(yùn)算，可以根據(jù)預(yù)設(shè)參數(shù)（如電機(jī)功率、啟動(dòng)電流限幅、運(yùn)行頻率等）實(shí)現(xiàn)按需調(diào)整，提高了控制精度和響應(yīng)速度。 2. 參數(shù)設(shè)置靈活：用戶可以通過數(shù)字化界面方便地設(shè)置和修改各種參數(shù)，包括啟動(dòng)時(shí)間、斜坡上升率、最大電流限制等，以適應(yīng)不同電機(jī)類型和負(fù)載需求。 3. 故障保護(hù)功能：具備多種保護(hù)功能，如過載、短路、欠電壓、過熱以及電動(dòng)機(jī)堵轉(zhuǎn)等，確保電機(jī)在正常或異常工況下得到有效保護(hù)。 4. 運(yùn)行模式多樣：支持多種運(yùn)行模式選擇，如恒流軟啟動(dòng)、恒壓軟啟動(dòng)、節(jié)能運(yùn)行、跳躍起動(dòng)等，以滿足不同的應(yīng)用場合對電機(jī)啟動(dòng)性能和效率的要求。 5. 顯示與通信接口：通常配備LCD顯示屏，可實(shí)時(shí)顯示運(yùn)行狀態(tài)信息及歷史數(shù)據(jù)記錄，并且可能帶有RS-485、Modbus或其他通信接口，便于遠(yuǎn)程監(jiān)控和系統(tǒng)集成。 總之，BSB數(shù)字式電機(jī)軟起動(dòng)器憑借其精準(zhǔn)的數(shù)字控制技術(shù)、豐富的參數(shù)配置選項(xiàng)以及全面的保護(hù)措施，在工業(yè)自動(dòng)化控制領(lǐng)域中廣泛應(yīng)用，極大地提升了電機(jī)設(shè)備的可靠性和工作效率。