该变压器由于客户设计的时候在输出端一档电压上面的功率比较大，所以使用比普通欧式端子更大一号的端子，既美观又安全，我公司可以根据客户的要求帮助选型。
JBK4系列机床控制变压器是参照联邦德国西门子公司(SIEMENS)八十年代先进技术设计制造的新系列产品，符合VDEO551、IEC204-1、IEC439、GB/T5226.1-2002等有关标准，可与国外同类产品互换使用。接线方式可采用压接方式。并具有防止偶然触及�；ひ蟮慕酉叨俗印８貌肥视糜诮涣�50/60HZ、输入电压不超过1000V，能广泛用于机床、数控设备、机械设备等一般电器的控制电源，工作照明和信号灯的电源之用。
JBK4 Series machine tool controlling transformers are new serial products which are designed and manufactured referencing the advanced technology in 1980s of SIEMENS,meeting the relative standards of VDEO551,IEC204-1,IEC439,GB/T5226.1-2002 etc. and can be exchanged with similar products abroads for us.Connection mode may employ compression joint.with connecting terminals preventing accidental touches for protection.The products are applicable to circuits with alternating current,50/60HZ and input voltage less than 1000V.The products can be widely used as control power supplies for general electrical equipments of machine tools,numerical control equipments and mechanical equipments and power supply for work lights and signal lamps.
JBK4系列机床控制变压器主要技术参数
Major technological parameters of JBK4 series machine tools controlling transformers
|
型号
model
|
外形尺寸/exterior size
|
安装尺寸/installation size
|
安装孔/open holes
|
接线端/terminal
|
|
长Bmax
length
|
宽Dmax
width
|
高Emax
high
|
长A
length
|
宽C
width
|
K
|
L
|
数量
numerical measure
|
|
JBK4-40/63
|
78
|
85
|
89
|
56±0.4
|
46±2.5
|
4.8
|
9
|
8
|
|
JBK4-100
|
84
|
100
|
94
|
64±0.4
|
62±2.5
|
5.8
|
11
|
12
|
|
JBK4-160
|
96
|
100
|
105
|
84±0.4
|
71±3
|
5.8
|
11
|
14
|
|
JBK4-250
|
96
|
120
|
105
|
84±0.4
|
85±3
|
5.8
|
11
|
14
|
|
JBK4-400
|
120
|
115
|
125
|
90±0.4
|
85±3
|
7
|
12
|
16
|
|
JBK4-630
|
150
|
115
|
150
|
122±0.5
|
90±3.5
|
7
|
12
|
18
|
|
JBK4-800
|
150
|
130
|
150
|
122±0.5
|
105±3.5
|
7
|
12
|
18
|
|
JBK4-1000
|
150
|
155
|
150
|
122±0.5
|
130±3.5
|
7
|
12
|
18
|
|
JBK4-1600
|
182
|
190
|
198
|
134±0.8
|
158±3.5
|
7
|
12
|
20
|
|
JBK4-2000
|
182
|
200
|
198
|
134±0.8
|
168±3.5
|
7
|
12
|
20
|
|
JBK4-2500
|
182
|
210
|
198
|
134±0.8
|
178±3.5
|
7
|
12
|
20
|
1.产品尺寸仅供参考，对于特殊产品，其尺寸会相应改变；
2.表中的输入输出电压，可根据客户需求进行生产，任意组合；
3.对未列出的规格和尺寸，可根据用户要求协商确定;
4.本产品绝缘等级为E级，也可根据客户要求生产（B、F、H）。
1.The measurements of products are only for your reference.For particular products,the measuremenrs change accordingly.
2.The input voltage and output voltage in the chart vary with the requirements of customers and can be combined at customer′s option.
3.The unlisted specifications and measurements can be decided through consultation to meet the requirements of customers.
4.The insulation level of the products is E,or be produced(B、F、H)according to the requirements of customers.
型号含义/Model meanings
J B K 4
J-机床/Machine tool
B-变压器/Transformer
K-控制/Control
4-设计序号/Design serial number
□-额定容量（VA）/Rated power（VA）
□-湿热带型加TH/Wet tropic-type plus TH
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