描述
1.电气参数
参数详情
输入电压-三相交流:380-480V AC±10%,50/60Hz±5%。
-单相交流:部分型号支持(需确认)。
输出功率-额定功率:40 kW(连续输出)。
-峰值功率:短时过载能力(如150%额定功率,持续3秒,依型号而定)。
输出电流-额定电流:依电机匹配而定(如80A、120A等,需结合电机参数选择)。
-过载能力:支持150%额定电流,持续1分钟(典型值)。
效率-满载效率:>98%(依功率等级和负载条件而定)。
功率因数-满载功率因数:>0.95(减少无功功率损耗)。
2.控制性能
参数详情
控制模式-位置控制:支持脉冲+方向信号或总线通信输入,实现开环或闭环位置控制。
-速度控制:通过模拟量(0-10V、±10V)或总线通信设定目标速度。
-转矩控制:通过模拟量或总线通信设定目标转矩,适用于张力控制、恒转矩负载等场景。
位置精度-闭环控制:<±1脉冲当量(依编码器分辨率和机械传动精度而定)。
-重复定位精度:<±0.01mm(典型值,依机械结构而定)。
速度范围-调速比:1:1000(无级调速)。
-最低转速:<0.1 rpm(依电机和编码器类型而定)。
-最高转速:依电机额定转速而定(如3000 rpm、6000 rpm)。
动态响应-速度环带宽:>1 kHz(典型值,依参数整定而定)。
-位置环带宽:>100 Hz(典型值,依机械负载惯量而定)。
3.通信与接口
参数详情
主通信接口-SERCOS II:高速串行实时通信协议,支持多轴同步控制(如16轴同步,周期<1 ms)。
-PROFIBUS-DP:可选接口,支持与PLC或其他设备通信,实现分布式控制。
辅助接口-编码器接口:支持增量式编码器(如HTL、TTL)或绝对式编码器(如EnDat、BiSS),分辨率高达24位(16,777,216脉冲/转)。
-模拟量接口:提供0-10V、±10V速度/转矩设定输入,以及0-20mA、4-20mA电流监控输出。
-数字量接口:支持启停、正反转、使能、复位等控制信号输入,以及故障、报警、准备好等状态信号输出。
编程与配置-参数设置:通过SERCOS通信器或厂商专用软件(如IndraWorks)进行参数整定、故障诊断和固件升级。
-编程语言:支持IEC 61131-3标准(如梯形图、功能块图、结构化文本),便于与PLC系统集成。
4.机械与环境参数
参数详情
防护等级-IP20(标准型):防手指触摸,适用于控制柜内安装。
-可选IP54:防尘防水,适用于恶劣工业环境(需确认型号支持)。
工作温度-运行:0-50°C(环境温度,需确保散热良好)。
-存储:-20-70°C(短期存储)。
冷却方式-强制风冷:内置风扇,适用于高功率密度设计。
-自然冷却:部分低功率型号支持(需确认)。
尺寸与重量-尺寸:依功率等级而定(如40 kW型号:约400×300×150 mm)。
-重量:约20-30 kg(依型号和冷却方式而定)。
1.Electrical parameters
Parameter Details
Input voltage-Three-phase AC:380-480V AC±10%,50/60Hz±5%.
-Single-phase AC:Some models support(need to be confirmed).
Output power-Rated power:40 kW(continuous output).
-Peak power:short-term overload capacity(such as 150%rated power for 3 seconds,depending on the model).
Output current-Rated current:Depends on motor matching(such as 80A,120A,etc.,need to be selected in combination with motor parameters).
-Overload capacity:Supports 150%rated current for 1 minute(typical value).
Efficiency-Full load efficiency:>98%(depending on power level and load conditions).
Power factor-Full load power factor:>0.95(reduce reactive power loss).
2.Control performance
Parameter Details
Control mode-Position control:supports pulse+direction signal or bus communication input to achieve open-loop or closed-loop position control.
-Speed control:set the target speed through analog(0-10V,±10V)or bus communication.
-Torque control:set the target torque through analog or bus communication,suitable for tension control,constant torque load and other scenarios.
Position accuracy-Closed-loop control:<±1 pulse equivalent(depending on encoder resolution and mechanical transmission accuracy).
-Repeat positioning accuracy:<±0.01mm(typical value,depending on mechanical structure).
Speed range-Speed ratio:1:1000(stepless speed regulation).
-Minimum speed:<0.1 rpm(depending on motor and encoder type).
-Maximum speed:depends on the rated speed of the motor(such as 3000 rpm,6000 rpm).
Dynamic response-Speed loop bandwidth:>1 kHz(typical,depending on parameter setting).
-Position loop bandwidth:>100 Hz(typical,depending on mechanical load inertia).
3.Communication and interface
Parameter Details
Main communication interface-SERCOS II:High-speed serial real-time communication protocol,supporting multi-axis synchronous control(such as 16-axis synchronization,cycle<1 ms).
-PROFIBUS-DP:Optional interface,supporting communication with PLC or other devices to achieve distributed control.
Auxiliary interface-Encoder interface:Supports incremental encoders(such as HTL,TTL)or absolute encoders(such as EnDat,BiSS),with a resolution of up to 24 bits(16,777,216 pulses/revolution).
-Analog interface:Provides 0-10V,±10V speed/torque setting input,and 0-20mA,4-20mA current monitoring output.
-Digital interface:supports control signal input such as start/stop,forward/reverse,enable,reset,and status signal output such as fault,alarm,ready.
Programming and configuration-Parameter setting:Parameter setting,fault diagnosis and firmware upgrade are performed through SERCOS communicator or manufacturer-specific software(such as IndraWorks).
-Programming language:supports IEC 61131-3 standard(such as ladder diagram,function block diagram,structured text),which is easy to integrate with PLC system.
4.Mechanical and environmental parameters
Parameter details
Protection level-IP20(standard):finger-proof,suitable for installation in control cabinet.
-Optional IP54:dustproof and waterproof,suitable for harsh industrial environment(need to confirm model support).
Operating temperature-Operation:0-50°C(ambient temperature,good heat dissipation must be ensured).
-Storage:-20-70°C(short-term storage).
Cooling method-Forced air cooling:built-in fan,suitable for high power density design.
-Natural cooling:supported by some low-power models(need to be confirmed).
Dimensions and weight-Dimensions:depends on the power level(e.g.40 kW model:about 400×300×150 mm).
-Weight:about 20-30 kg(depending on the model and cooling method).
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