SPM-D11 series

Load distribution synchronizer

app; application

SPM-D11 is a synchronization device based on microprocessor control technology, which can be compatible with WOODWARD or other brands of governors and regulators, and is suitable for single-phase or three-phase alternators.

SPM-D11 synchronizer can provide analog or switch output bias signal for automatic control functions such as frequency, phase angle and voltage matching. SPM-D11 has the functions of circuit breaker control, automatic load distribution, power factor control and generator set protection.

describe

synchronize

Phase matching or frequency-voltage synchronization

Two-phase induction between generator and bus

Like SPM-A, it has optional operation mode.

(Operation, inspection, permission and prohibition)

Synchronous detection

Synchronous time monitoring

Active/reactive power distribution

Grid-connected operation

Active

power control

Power root mean square calculation

Generator active power parameter setting (2) or through 0/4-20mA.

signal

Flexible unloading

Power factor control

Power factor can be set.

Output power limit value through relay

Single machine operation

frequency control

voltage control

Pressureless bus operation

Close the circuit breaker in different periods as required.

protect

Generator single-phase current induction

Generator two-phase voltage mutual induction

Overvoltage/Undervoltage of Generator (59/27)

Generator over/under frequency (81O/U)

Generator inverse power/lower limit power (32R/F)

Generator overload (32)

Control output

Standard edition

Control speed/load by switching up/down.

Control the voltage/power factor x function pack voltage or speed bias analog output by switching up/down. Can be set freely (+/-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 and others can be set).

The speed bias can be set to 500Hz/PWM output, and the voltage level can be adjusted. Two speed or voltage bias boost/output operating characteristics can be set.

Two lines of LCD display, which can display operating parameters and reports.

Police information

Synchronous detector

Display control and circuit breaker status

Multi-level password protection parameters

Direct panel setting or PC setting.

Support English and German

Woodward SPM-D1145B/LSXR/SPMD1145BLSXR

Woodward MFR13/MFR13

Woodward MFR 1371M/MFR1371M

Woodward Dyn1-10654-000-0-24/Dyn1106540 00024

Woodward BN1-400/BN1400