57H2F Series stepping motor
Stepping Motor
| 步距角 Step Angle | 1.8° |
| 絕緣電阻 Insulation Resistancce | 500V DC 100MΩ Min |
| 絕緣強(qiáng)度 Dielectric Strength | 500V AC 50Hz 2mA 1Minute |
| 環(huán)境溫度 Ambient Temperature | -20~+40℃ |
| 溫升 Temperature Rise | 80K Max |
| 絕緣等級(jí) Insulation Class | B |
產(chǎn)品性能參數(shù)（Electrical specification）：
57H2F 雙極性
型號(hào) | 機(jī)身長(zhǎng)度 | 額定電壓 | 額定電流 | 繞組電參數(shù) | 靜力矩 Static moment | 轉(zhuǎn)子慣量 | 電機(jī)質(zhì)量 | ||||
@20℃ | Typ. | ||||||||||
mm | V | Amps | Ohms | mH | N.m | oz-in | g.cm2 | oz-in2 | Kg | Lbs | |
57H2F40-104 | 40 | 6.3 | 1.0 | 6.3 | 16 | 0.8 | 115 | 105 | 0.66 | 0.42 | 0.93 |
57H2F40-154 | 3.9 | 1.5 | 2.6 | 6.5 | 0.8 | 115 | 105 | 0.66 | 0.42 | 0.93 | |
57H2F40-204 | 3.2 | 2.0 | 1.6 | 5.0 | 0.8 | 115 | 105 | 0.66 | 0.42 | 0.93 | |
| 57H2F40-254 | 2.75 | 2.5 | 1.1 | 2.8 | 0.8 | 115 | 105 | 0.66 | 0.42 | 0.93 | |
57H2F45-104 | 45 | 7.5 | 1.0 | 7.5 | 22 | 1.2 | 142 | 135 | 0.85 | 0.48 | 1.1 |
57H2F45-154 | 4.65 | 1.5 | 3.1 | 8.4 | 1.2 | 142 | 135 | 0.85 | 0.48 | 1.1 | |
| 57H2F45-204 | 3.4 | 2.0 | 1.7 | 5.0 | 1.2 | 142 | 135 | 0.85 | 0.48 | 1.1 | |
57H2F45-254 | 3.0 | 2.5 | 1.2 | 3.6 | 1.2 | 142 | 135 | 0.85 | 0.48 | 1.1 | |
57H2F56-104 | 54 | 7.3 | 1.0 | 7.3 | 33 | 1.5 | 210 | 215 | 1.2 | 0.6 | 1.3 |
57H2F56-154 | 4.65 | 1.5 | 3.1 | 13 | 1.5 | 210 | 215 | 1.2 | 0.6 | 1.3 | |
| 57H2F56-204 | 4.0 | 2.0 | 2.0 | 7.2 | 1.5 | 210 | 215 | 1.2 | 0.6 | 1.3 | |
57H2F56-254 | 3.0 | 2.5 | 1.2 | 4.0 | 1.5 | 210 | 215 | 1.2 | 0.6 | 1.3 | |
57H2F77-154 | 77 | 6.45 | 1.5 | 4.3 | 18 | 2.0 | 283 | 365 | 2.1 | 1.0 | 2.2 |
57H2F77-204 | 4.6 | 2.0 | 2.3 | 9.8 | 2.0 | 283 | 365 | 2.1 | 1.0 | 2.2 | |
| 57H2F77-254 | 4.25 | 2.5 | 1.7 | 6.5 | 2.0 | 283 | 365 | 2.1 | 1.0 | 2.2 | |
57H2F77-304 | 3.6 | 3.0 | 1.2 | 4.4 | 2.0 | 283 | 365 | 2.1 | 1.0 | 2.2 | |
57H2F112-154 | 112 | 7.65 | 1.5 | 5.1 | 23 | 3.0 | 425 | 750 | 3.3 | 1.5 | 3.3 |
57H2F112-204 | 5.4 | 2.0 | 2.7 | 13 | 3.0 | 425 | 750 | 3.3 | 1.5 | 3.3 | |
| 57H2F112-254 | 5.0 | 2.5 | 2.0 | 9.6 | 3.0 | 425 | 750 | 3.3 | 1.5 | 3.3 | |
57H2F112-304 | 3.9 | 3.0 | 1.3 | 5.5 | 3.0 | 425 | 750 | 3.3 | 1.5 | 3.3 | |
57H2F 單極性
型號(hào) | 機(jī)身長(zhǎng)度 | 額定電壓 | 額定電流 | 繞組電參數(shù) | 靜力矩 Static moment | 轉(zhuǎn)子慣量 | 電機(jī)質(zhì)量 | ||||
@20℃ | Typ. | ||||||||||
mm | V | Amps | Ohms | mH | N.m | oz-in | g.cm2 | oz-in2 | Kg | Lbs | |
57H2F45-106 | 45 | 4.2 | 1.0 | 4.2 | 8.5 | 1.0 | 142 | 135 | 0.85 | 0.48 | 1.1 |
57H2F45-126 | 4.08 | 1.2 | 3.4 | 7.0 | 1.0 | 142 | 135 | 0.85 | 0.48 | 1.1 | |
57H2F45-156 | 3.75 | 1.5 | 2.5 | 5.6 | 1.0 | 142 | 135 | 0.85 | 0.48 | 1.1 | |
| 57H2F45-206 | 3.4 | 2.0 | 1.7 | 4.2 | 1.0 | 142 | 135 | 0.85 | 0.48 | 1.1 | |
57H2F56-106 | 54 | 5.1 | 1.0 | 5.1 | 10 | 1.3 | 184 | 215 | 1.2 | 0.6 | 1.3 |
57H2F56-126 | 3.6 | 1.2 | 3.0 | 7.7 | 1.3 | 184 | 215 | 1.2 | 0.6 | 1.3 | |
| 57H2F56-156 | 3.45 | 1.5 | 2.3 | 6.1 | 1.3 | 184 | 215 | 1.2 | 0.6 | 1.3 | |
57H2F56-206 | 4.0 | 2.0 | 2.0 | 5.0 | 1.3 | 184 | 215 | 1.2 | 0.6 | 1.3 | |
以上產(chǎn)品可根據(jù)客戶(hù)要求定制。
Above Products can be customized according to customer requirement
外形尺寸（Dimension）：
運(yùn)行矩頻特性（Torque-frequency Characteristic）：
注意：裝配時(shí)，須保證電機(jī)軸和負(fù)載軸的同心，嚴(yán)禁敲打，以免損壞電機(jī)。
Note: when installing the motor, must ensure that the motor shaft and load shaft concentric,never hit it, so as not to damage the motor.
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