WEG电机 - W21-样本

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W21

Cast Iron Frame Motors 铸铁电机

China entities that have approved WEG 已有中国认证

Worldwide entities that have approved WEG 已有全球认证

2W21

Standard features - 标准特征

Three-phase multivoltage, IP55, TEFCg Cast iron frames (63 up to 355M/L)g Squirrel cage rotor / Aluminium die castg V’Ring on both endshieldsg Anti-condensation drain holes

g Stainless steel nameplate AISI 316g Design N

g Class “F” insulation ( T=80 K)

g Resin continuous flow for frames 225S/M up to 355M/L g

三相多电压，IP55， TEFCg 铸铁机座（63至355 M/L）g 鼠笼转子 / 铸铝g 两端盖装V型圈g 冷凝排污孔

g AISI 316不锈钢铭牌g N设计

g F级绝缘(△T=80K)

g 连续滴浸工艺（225S/M-355M/L）g

g Continuous duty - S1

g Ambient temperature: 40°C , 1000 m.a.s.l.g Dimensions according to IEC 72

g Performance characteristics according to IEC 34g Regreasing nipples for frame 225S/M and above.g Metric thread cable entries in terminal box.

g Thermistors (1 per phase) fitted in frame 160M and aboveg Suitable for Inverter Duty applications g Paint color:

Improved Efficiency EFF2 - RAL 5007 High Efficiency EFF1 - RAL 5009

Premium Efficiency Exceeds EFF1 - RAL 6021

Optional features - 其他特征

g Degree of protection: IP56 or IP65g

Bearing seals: Lip seal Oil seal

Taconite labyrinth seal for frame 132S and aboveg

Thermal protection:

Thermistors for frame 132S and below Thermostats

RTD-PT 100g Space heatersg Design H

g Class “H” insulation

g

Roller bearings for frame 160M and above

g 连续工作制 – S1

g 环境温度：40°C , 1000米海拔.g 尺寸参照IEC72标准，性能特征g 参照IEC34标准

g 机座225S/M及以上带加油装置g 接线盒螺套为米制螺纹

g 160M及以上机座每相带1个热敏电阻g 热敏电阻

g 适合变频器应用g 油漆颜色：

EFF2 标准效率 - RAL 5007 EFF1 高效率 - RAL 5009

超高效率（超过）EFF1 - RAL 6021

g 防护等级:IP56或IP65g

轴承密封: 唇型密封 油封

机座号132S及以上装迷宫 密封g

热防护：

机座号132S及以下装热敏 电阻 温度调节装置

RTD-PT 100g 加热带g H设计g H级绝缘

g

机座号160M及以上装滚柱轴承

W213

W21- Cast iron frame / Improved Efficiency EFF2 – 通用铸铁机座

Cn II/In TI/Tn Tb/Tn In

= 满载转矩= 堵转电流= 堵转转矩= 最大转矩= 满载电流Cn II/In TI/Tn Tb/Tn In

= Full load torque

= Locked rotor current= Locked rotor torque= Breakdown torque= Full load current

Standard voltage,

connection and frequency 标准电压，接线方式和频率220-240 V 50 Hz380-415 V Y 50 Hz440-460 V Y 60 Hz380-415 V 50 Hz660-690 V Y 50 Hz440-460 V 60 Hz

4W21

* Isol. “F” - T 105 K * F级绝缘( T=105 K)

The motors can also be connected in 60 Hz.

The values shown are subject to change without prior notice. To obtain guaranteed values, please contact our nearest sales office.电机也可接60Hz。

所示之值如有更改，恕不另行通知。要得到确切的数据，请联系我们最近的销售办事处。

W215

W21- Cast iron frame / Improved Efficiency EFF2 – 通用铸铁机座

Cn II/In TI/Tn Tb/Tn In

= 满载转矩= 堵转电流= 堵转转矩= 最大转矩= 满载电流

Cn II/In TI/Tn Tb/Tn In

= Full load torque

= Locked rotor current= Locked rotor torque= Breakdown torque= Full load current

Standard voltage,

connection and frequency 标准电压，接线方式和频率220-240 V 50 Hz380-415 V Y 50 Hz440-460 V Y 60 Hz380-415 V 50 Hz660-690 V Y 50 Hz440-460 V 60 Hz

6W21

* Isol. “F” - T 105 K * F级绝缘( T=105 K)

The motors can also be connected in 60 Hz.

The values shown are subject to change without prior notice. To obtain guaranteed values, please contact our nearest sales office.电机也可接60Hz。

所示之值如有更改，恕不另行通知。要得到确切的数据，请联系我们最近的销售办事处。

W217

W21- Cast iron frame / Improved Efficiency EFF2 – 通用铸铁机座

Cn II/In TI/Tn Tb/Tn In

= 满载转矩= 堵转电流= 堵转转矩= 最大转矩= 满载电流Cn II/In TI/Tn Tb/Tn In

= Full load torque

= Locked rotor current= Locked rotor torque= Breakdown torque= Full load current

Standard voltage,

connection and frequency 标准电压，接线方式和频率220-240 V 50 Hz380-415 V Y 50 Hz440-460 V Y 60 Hz380-415 V 50 Hz660-690 V Y 50 Hz440-460 V 60 Hz

8W21

* Isol. “F” - T 105 K * F级绝缘( T=105 K)

The motors can also be connected in 60 Hz.

The values shown are subject to change without prior notice. To obtain guaranteed values, please contact our nearest sales office.电机也可接60Hz。

所示之值如有更改，恕不另行通知。要得到确切的数据，请联系我们最近的销售办事处。

W219

W21- Cast iron frame / Improved Efficiency EFF2 – 通用铸铁机座

Cn II/In TI/Tn Tb/Tn In

= 满载转矩= 堵转电流= 堵转转矩= 最大转矩= 满载电流Cn II/In TI/Tn Tb/Tn In

= Full load torque

= Locked rotor current= Locked rotor torque= Breakdown torque= Full load current

Standard voltage,

connection and frequency 标准电压，接线方式和频率220-240 V 50 Hz380-415 V Y 50 Hz440-460 V Y 60 Hz380-415 V 50 Hz660-690 V Y 50 Hz440-460 V 60 Hz

10W21

* Isol. “F” - T 10 5K * F级绝缘( T=105 K)

The motors can also be connected in 60 Hz.

The values shown are subject to change without prior notice. To obtain guaranteed values, please contact our nearest sales office.电机也可接60Hz。

所示之值如有更改，恕不另行通知。要得到确切的数据，请联系我们最近的销售办事处。

W2111

W21 – Cast iron frame / High Efficiency EFF1 – 高效铸铁机座

Cn II/In TI/Tn Tb/Tn In

= 满载转矩= 堵转电流= 堵转转矩= 最大转矩= 满载电流Cn II/In TI/Tn Tb/Tn In

= Full load torque

= Locked rotor current= Locked rotor torque= Breakdown torque= Full load current

Standard voltage,

connection and frequency 标准电压，接线方式和频率220-240 V 50 Hz380-415 V Y 50 Hz440-460 V Y 60 Hz380-415 V 50 Hz660-690 V Y 50 Hz440-460 V 60 Hz

12

W21

* Isol. “F” - T 105 K * F级绝缘( T=105 K)

The motors can also be connected in 60 Hz.

The values shown are subject to change without prior notice. To obtain guaranteed values, please contact our nearest sales office.电机也可接60Hz。

所示之值如有更改，恕不另行通知。要得到确切的数据，请联系我们最近的销售办事处。

W2113

W21 – Cast iron frame / High Efficiency EFF1 – 高效铸铁机座

Cn II/In TI/Tn Tb/Tn In

= 满载转矩= 堵转电流= 堵转转矩= 最大转矩= 满载电流Cn II/In TI/Tn Tb/Tn In

= Full load torque

= Locked rotor current= Locked rotor torque= Breakdown torque= Full load current

Standard voltage,

connection and frequency 标准电压，接线方式和频率220-240 V 50 Hz380-415 V Y 50 Hz440-460 V Y 60 Hz380-415 V 50 Hz660-690 V Y 50 Hz440-460 V 60 Hz

14W21

* Isol. “F” - T 105 K * F级绝缘( T=105 K)

The motors can also be connected in 60 Hz.

The values shown are subject to change without prior notice. To obtain guaranteed values, please contact our nearest sales office.电机也可接60Hz。

所示之值如有更改，恕不另行通知。要得到确切的数据，请联系我们最近的销售办事处。

W2115

W21 – Cast iron frame/ High Efficiency EFF1 – 高效铸铁机座

Cn II/In TI/Tn Tb/Tn In

= 满载转矩= 堵转电流= 堵转转矩= 最大转矩= 满载电流Cn II/In TI/Tn Tb/Tn In

= Full load torque

= Locked rotor current= Locked rotor torque= Breakdown torque= Full load current

Standard voltage,

connection and frequency 标准电压，接线方式和频率220-240 V 50 Hz380-415 V Y 50 Hz440-460 V Y 60 Hz380-415 V 50 Hz660-690 V Y 50 Hz440-460 V 60 Hz

16W21

* Isol. “F” - T 105 K * F级绝缘( T=105 K)

The motors can also be connected in 60 Hz.

The values shown are subject to change without prior notice. To obtain guaranteed values, please contact our nearest sales office.电机也可接60Hz。

所示之值如有更改，恕不另行通知。要得到确切的数据，请联系我们最近的销售办事处。

W2117

W21 – Cast iron frame / High Efficiency EFF1 – 高效铸铁机座

Cn II/In TI/Tn Tb/Tn In

= 满载转矩= 堵转电流= 堵转转矩= 最大转矩= 满载电流Cn II/In TI/Tn Tb/Tn In

= Full load torque

= Locked rotor current= Locked rotor torque= Breakdown torque= Full load current

Standard voltage,

connection and frequency 标准电压，接线方式和频率220-240 V 50 Hz380-415 V Y 50 Hz440-460 V Y 60 Hz380-415 V 50 Hz660-690 V Y 50 Hz440-460 V 60 Hz

18W21

* Isol. “F” - T 105 K * F级绝缘( T=105 K)

The motors can also be connected in 60 Hz.

The values shown are subject to change without prior notice. To obtain guaranteed values, please contact our nearest sales office.电机也可接60Hz。

所示之值如有更改，恕不另行通知。要得到确切的数据，请联系我们最近的销售办事处。

W2119

W21 - Cast iron frame / Premium Efficiency EFF1 Exceeds – 超高效铸铁机座

Cn II/In TI/Tn Tb/Tn In

= 满载转矩= 堵转电流= 堵转转矩= 最大转矩= 满载电流Cn II/In TI/Tn Tb/Tn In

= Full load torque

= Locked rotor current= Locked rotor torque= Breakdown torque= Full load current

Standard voltage,

connection and frequency 标准电压，接线方式和频率220-240 V 50 Hz380-415 V Y 50 Hz440-460 V Y 60 Hz380-415 V 50 Hz660-690 V Y 50 Hz440-460 V 60 Hz

20W21

* Isol. “F” - T 105 K * F级绝缘( T=105 K)

The motors can also be connected in 60 Hz.

The values shown are subject to change without prior notice. To obtain guaranteed values, please contact our nearest sales office.电机也可接60Hz。

所示之值如有更改，恕不另行通知。要得到确切的数据，请联系我们最近的销售办事处。

W2121

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