1250型无刷滑环，美国MERCOTAC水银滑环，莫克泰
1250型无刷滑环
导体:单导体
安培数:250
Mercotac®1250型无刷滑环是高电流应用的理想选择，如电镀电极和焊接电缆卷轴。我们提供多种1250型号配置，如产品规格表和数据表所列
优点:
耐用，紧凑，低成本
用于信号和/或电源连接
易于安装和更换
IP 51防护等级与启动套件
重量轻，坚固的金属结构
持久耐用，无需维护
美国制造
Model 1250 Product Specifications
Dimensions
- Details:
-
Available in metric thread (1250-M / 1250-MS / 1250-MSX).
-
Available with stainless steel ball bearing (1250-SS / 1250-MS) (recommended for wet or corrosive environments).
-
Available with stainless steel body and bearing (1250-SX / 1250-MSX) (recommended for wet or corrosive environments).
Specifications
| Model No. |
Terminals |
Body Material |
Bearing Type |
Bearing Enclosure |
Mounting Thread Size |
Max. Rotational Torque
(gf-cm) |
Mounting Nut Configuration (see chart) |
Max. Voltage Rating
(AC/DC) |
Max. Current Rating
(Amps) |
Max. Rotational Speed
(RPM) |
Operating Temp.
Min °F (°C)
Max °F (°C) |
Max. Frequency (MHz) |
Contact Resistance
(mΩ) |
Circuit Separation
(MΩ) |
| 1250 |
1 |
Anodized Aluminum |
Chrome Steel |
Seal |
3/8 - 16 |
250 |
1 |
N/A |
250 |
1200 |
Min -20 (-29)
Max 140 (60) |
200 |
<1 |
N/A |
| 1250-M |
Seal |
M10 x 1.5 |
2 |
| 1250-SC |
Seal |
3/8 - 16 |
3 |
| 1250-SS |
Stainless Steel** (440C) |
Seal |
3/8 - 16 |
1 |
| 1250-MS |
Seal |
M10 x 1.5 |
2 |
| 1250-LS*** |
Shield |
3/8 - 16 |
125 |
1 |
| 1250-SX |
Stainless Steel (303) |
Seal |
3/8 - 16 |
250 |
1 |
| 1250-MSX |
Seal |
M10 x 1.5 |
2 |
| 1250-LSX*** |
Shield |
3/8 - 16 |
125 |
1 |
-
The body of the 1250 series Mercotac™ unit is electrically "hot" to the internal conductor
-
A stainless steel Bearing Type and/or stainless steel Body Material is recommended for wet or corrosive environments
-
"L" designator indicates low torque (may only be operated vertically)
Mounting Nut Configurations
Accessories
Description: Boot Kit Parts
Item #: 57125
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Description: Boot Kit Assembled
Item #: 57125
251.jpg)
Mounting
Mercotac Model 1250 is typically mounted by the threaded stud on either end or by the black body using a set screw. When mounting horizontally, mount the Mercotac so the body of the connector rotates.
Body Mount
Top Mount with Conductive Shaft
Bottom Mount with Conductive Shaft
-(1)-2.jpg)
Horizonal Mount with Conductive Shaft
Note: Low Torque models may only be operated vertically
Top Body Mount to Bushing
-4.jpg)
Note: The housing of the 1250 series Mercotac is electrically "hot" to the internal conductor.
Installation Notes:
-
The up arrow should not point below horizontal.
-
Do not solder to or bend terminals.
-
Avoid lateral forces and mechanical loads (overly stiff or tight wires).
-
Do not rigid mount both ends of the Mercotac.
-
Limit the mounting eccentricity (runout / wobble) to .005" (.13mm).
-
Provide overload protection within the circuit.
-
Avoid vibration and bumping motions.
Without Boot Kit
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With Boot Kit
Mercotac 1250型是一种无刷滑环，专为需要旋转的高电流应用而设计，例如电镀电极和焊接电缆卷轴。其独特的设计采用高质量，低电阻的材料，以确保稳定可靠的电气连接，可以处理大电流，而不会过热或损坏。Mercotac 1250型是这些高电流应用的理想选择，因为它提供持续的电源供应，从而产生高质量的电镀和牢固的焊缝。连接器易于安装和维护，使其成为一种经济高效的解决方案。
查看我们的应用页面，了解更多关于Mercotac产品如何使用的示例。