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Месяц | Минимальная цена | Макс. стоимость | Цена |
---|---|---|---|
Sep-18-2025 | 60.39 руб. | 63.90 руб. | 61.5 руб. |
Aug-18-2025 | 59.16 руб. | 62.32 руб. | 60.5 руб. |
Jul-18-2025 | 50.58 руб. | 53.25 руб. | 51.5 руб. |
Jun-18-2025 | 58.11 руб. | 61.35 руб. | 59.5 руб. |
May-18-2025 | 51.34 руб. | 54.13 руб. | 52.5 руб. |
Apr-18-2025 | 57.28 руб. | 60.48 руб. | 58.5 руб. |
Mar-18-2025 | 57.97 руб. | 60.22 руб. | 58.5 руб. |
Feb-18-2025 | 56.78 руб. | 59.76 руб. | 57.5 руб. |
Jan-18-2025 | 56.61 руб. | 59.49 руб. | 57.5 руб. |
Новые товары
Характеристики
Описание товара
Shanghai Hua Machinery Equipment Co., Ltd.Is a product design, research and development, production and sales of oneTransformer production enterprise.
First, the company specializing in the production of:
1,BKSeries control transformer Model specifications: fromBK-25VA~BK-50KVAFull specifications
2,JBK3Series machine tool control transformerModel specifications: fromJBK3-40VA~6300VAFull specifications
3,JBK5Series machine tool control transformer Model specifications: fromJBK5-40VA~6300VAFull specifications
4,QZBSeries auto transformer Model specifications: fromQZB-14KW~600KWFull specifications
5,JMB,BJZ/DG/DZSeries lamp lighting transformerModel specifications: fromJMB (BJZ/DG) -25VA~50KVAFull specifications
6,SG/ZSG/SBKSeries three-phase dry type rectifier transformerModel specifications: fromSG/ZSG/SBK-50VA~500KVAFull specifications
Transformer input and output voltage,Can be customized according to customer demand, also can design the sample according to your demand, the demand quantity is not limited, 1 sets also may arrange the production to deliver goods.
Winding material:Copper Half of copper aluminum Welcome you to consult!
A.Scope of application
BK (DK)Series machine tool control transformer(Hereinafter referred to as the transformer)Suitable for communication50~60HzVoltage to500VIn the circuit,Usually used as a machine tool to control the power supply of the electric lamp and the indicator light..
Two.Structure characteristics
BK (DK)Series machine tool transformer can be divided into shell type,According to the installation can be divided into vertical.
Real shot pictures are as follows:
Three. Models and their implications
Four.Using environment and normal working conditions
Ambient air temperature-5 ~ Cto+40"C, 24The average hourly value does not exceed+35 degree C.Installation location not exceeding2000mAtmospheric relative humidity at ambient air temperature+40CNot more than50%,At lower temperatures can have higher relative humidity,The most humid month average maximum humidity is90%,At the same time, the average minimum humidity is+25 degree C,Taking into account due to temperature changes occurred in the product on the surface of frost.Five.Outline and installation dimensions
Model
Outline dimension
Installation hole distance
Mounting hole
K * J
B Max
D Max
E Max
A
C
BK-50VA
78
70
90
56 + 0.4
50 + 1
5 x 12
BK-100VA
96
80
110
85 + 0.4
60 + 1
6 x 12
BK-150VA
108
95
110
78 + 0.4
72 + 1
6 x 12
BK-200VA
112
102
120
78 + 0.4
77 + 1
9 * 11.5
BK-250VA
115
115
125
90 + 0.4
90 + 1
9 * 11.5
BK-300VA
115
125
120
90 + 0.4
98 + 1
9 * 11.5
BK-400VA
132
125
130
100 + 0.4
105 + 1
9 * 11.5
BK-500VA
132
132
130
100 + 0.4
117 + 1
9 * 11.5
BK-700VA
150
135
155
120 + 0.4
125 + 2
9 * 11.5
BK-1000VA
150
155
155
120 + 0.4
125 + 2
9 * 11.5
BK-1500VA
175
190
190
145 + 0.4
145 + 2
9 * 11.5
BK-2000VA
175
210
190
145 + 0.4
165 + 2
9 * 11.5
.Six.Matters needing attention
Before purchase,First estimate the total capacity of the electrical appliances you use,And with the same margin of the transformer,Ensure that the instantaneous start does not burn out the transformer.The specification of this transformer is designed and produced according to the relevant standards of the state,When you use multiple windings(Multiple control voltage)When the transformer,Capacity should be increased according to the voltage ratio of the transformer capacity,So as not to burn out the transformer.Before installation,You should carefully check the nameplate the data presented in line with your request,After the confirmation,Party to install and use.After power work,Transformer core and coil will heat(.But the temperature rise does not exceed80C)Is a normal phenomenon,If the temperature rises above80 degrees C,Even smoke,Should be cut off the power switch,Re check your electrical capacity.Customized special transformer products according to customer's requirement,Input voltage and output voltage.How many watts of power distribution of output voltage..RemarksPicture for reference only!To prevail in kind.Input voltage, the output voltage, according to the customer request to provide the voltage to customize or transfer to the drawings.A large amount of concessions, because of the heavy weight of the products, Jiangsu, Zhejiang and Shanghai area can express and other areas suggested line logistics consignments, the velocity of transport and general express almost.
Shanghai Hua Machinery Equipment Co., ltd.:
Contact: Wang ZhichunCell phone: 13626522408
Telephone: 0577-27871816
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