产品详情
SPM-D11 8440-1703 基于微处理控制技术的同步装置特点:
产品概述
SPM-D11是一款基于微处理控制技术的同步装置,它可以和WOODWARD或其他品牌的调速器和调压器相兼容,适于单相或三相交流发电机。SPM-D11同步器可提供模拟量或开关量输出偏置信号进行频率、相角和电压匹配等自动控制功能。
SPM-D11具有1路断路器控制、负荷自动分配和功率因数的控制功能,以及发电机组保护功能。
描述
同步
- 相位匹配或频率电压同步
- 发电机和总线的二相感应
- 同SPM-A一样,具有可选择操作模式
(运行、检查、允许和禁止)
- 同步检测
- 同步时间监测
- 有功/无功分配
并网操作
- 有功功率控制
- 功率均方根计算
- 发电机有功功率参数设定(2个)或通过0/4-20mA
信号
- 柔性卸载
- 功率因数控制
- 功率因数可设定
- 通过继电器输出功率限定值
单机操作
- 频率控制
- 电压控制
无压母线操作
- 根据需要不同期闭合断路器
保护 ANSI #
- 发电机单相电流感应
- 发电机二相电压互感应
- 发电机过/欠电压 (59/27)
- 发电机过/欠频率 (81O/U)
- 发电机逆功/下限功率 (32R/F)
- 发电机过载 (32)
控制输出
标准版
- 通过开关量升/降控制速度/负荷
- 通过开关量升/降控制电压/功率因数
X 功能包
z 电压或速度偏置模拟量输出。可自由设定 (+/-1 V, +/-3 V, 0 to 5 V, 0.5 to 4.5 V,+/-10 V +/-5 V, 0 to 20 mA, +/-20 mA, a及其他可设定)
z 速度偏置可设定为500Hz/PWM输出,
z 电压等级可调。
z 可设定两个速度或电压偏置升/输出
操作特性
- 两行液晶显示,可显示操作参数和报
警信息
- 同步检定器
- 显示控制和断路器状态
- 多级密码保护参数
- 直接面板设置或通过PC机设置
- 支持英语和德语
The SPM-D11 is a microprocessor-based synchro that is compatible with WOODWARD and other brands of governors and regulators for single – or three-phase alternators. The SPM-D11 synchronizer can provide analog or switching output bias signals for automatic control of frequency, phase Angle and voltage matching.
SPM-D11 has 1 circuit breaker control, automatic load distribution and power factor control functions, as well as generator set protection functions.
Description
synchronization
Phase matching or frequency and voltage synchronization
Two-phase induction of generator and bus
Like SPM-A, it has a selectable mode of operation
(Run, check, allow and forbid)
Synchronous detection
Synchronous time monitoring
Active/reactive power distribution
Grid-connected operation
Active power control
Power root mean square calculation
Generator active power parameters set (2) or through 0/4-20mA
signal
Flexible unloading
Power factor control
Power factor can be set
Output power limits through relays
Stand-alone operation
Frequency control
Voltage control
No pressure bus operation
Switch the circuit breaker on and off as needed
Protection ANSI #
Generator single phase current induction
Generator two-phase voltage mutual inductance
Generator over/under voltage (59/27)
Generator over/under frequency (81O/U)
Generator reverse power/Lower limit power (32R/F)
Generator overload (32)
Control output
Standard EDITION
Speed/load control via switch lift/drop
Voltage/power factor is controlled by switching up/down
X Feature pack
z Voltage or speed offset analog output. Freely configurable (+/-1 V,+/ -3 V, 0 to 5 V, 0.5 to 4.5V,+/-10 V +/-5 V, 0 to 20 mA, +/-20 mA, a and others)
z speed offset can be set to 500Hz/PWM output,
z Voltage level is adjustable.
z Two speed or voltage offset ups/outputs can be set
Operating characteristic
Two row LCD display, can display operating parameters and reports
Alarm information
Synchronous calibrator
Displays control and circuit breaker status
Multi-level password protection parameter
Set directly on the panel or through the PC
English and German are supported
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