| 
						
							
								| 
										(项目)
									 | 
										(规格)
									 |  
								| 
										步进角精度
									 | 
										±5%(full step,no load)
									 |  
								| 
										电阻精度
									 | 
										±10%
									 |  
								| 
										电感精度
									 | 
										±20%
									 |  
								| 
										温升
									 | 
										80℃Max.(reted current,2 phase on)
									 |  
								| 
										环境温度 
									 | 
										-10℃- +50℃
									 |  
								| 
										绝缘等级
									 | 
										100MΩMin.500 VDC
									 |  
								| 
										介电强度
									 | 
										500VAC for one minute
									 |  
								| 
										转轴径向跳动 
									 | 
										0.06Max.(450 g-load)
									 |  
								| 
										转轴轴向跳动
									 | 
										0.08Max.(450 g-load)
									 |  
						 技术规格
					 | 
 | 
		
	
	
		
			
				| 
						型      号
					 | 
						电压
					 | 
						电流
					 | 
						电阻
					 | 
						电感
					 | 
						较大静转矩
					 | 
						引线
					 | 
						 转子转动惯量 
					 | 
						重量
					 | 
						机身长
					 | 
			
				| 
						(单出轴)
					 | 
						(双出轴)
					 | 
						V
					 | 
						A
					 | 
						Ω
					 | 
						MH
					 | 
						  Qz-in 
					 | 
						g-cm
					 | 
						g-cm2 
					 | 
						Kg
					 | 
						MM
					 | 
			
				| 
						28H32H-0956A
					 | 
						28H32H-0956B
					 | 
						2.66
					 | 
						0.95
					 | 
						2.8
					 | 
						1.0
					 | 
						6
					 | 
						430
					 | 
						6
					 | 
						 9
					 | 
						0.11
					 | 
						31.5
					 | 
			
				| 
						28H32H-0674A
					 | 
						28H32H-0674B
					 | 
						3.8
					 | 
						0.67
					 | 
						5.6
					 | 
						4.2
					 | 
						8.3
					 | 
						600
					 | 
						4
					 | 
			
				| 
						28H45H-0956A
					 | 
						28H45H-0956B
					 | 
						3.2
					 | 
						0.95
					 | 
						3.4
					 | 
						1.2
					 | 
						10.4
					 | 
						750
					 | 
						6
					 | 
						12
 | 
						0.14
					 | 
						44.5
					 | 
			
				| 
						28H45H-0674A
					 | 
						28H45H-0674B
					 | 
						4.6
					 | 
						0.67
					 | 
						6.8
					 | 
						4.9
					 | 
						13.2
					 | 
						950
					 | 
						4
					 | 
			
				| 
						28H51H-0956A
					 | 
						28H51H-0956B
					 | 
						4.4
					 | 
						0.95
					 | 
						4.6
					 | 
						1.4
					 | 
						12.5
					 | 
						900
					 | 
						6
					 | 
						18
 | 
						0.2
					 | 
						50.5
					 | 
			
				| 
						28H51H-0674A
					 | 
						28H51H-0674B
					 | 
						6.2
					 | 
						0.67
					 | 
						9.2
					 | 
						5.7
					 | 
						16.7
					 | 
						1200
					 | 
						4
					 | 
		
	

	
    
    
    
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