diff --git a/src/main/java/com/zhgd/xmgl/task/ElectricalTask.java b/src/main/java/com/zhgd/xmgl/task/ElectricalTask.java
index 857fb0fad..1d3625a15 100644
--- a/src/main/java/com/zhgd/xmgl/task/ElectricalTask.java
+++ b/src/main/java/com/zhgd/xmgl/task/ElectricalTask.java
@@ -93,7 +93,7 @@ public class ElectricalTask {
     /**
      * 获取电箱情况 每5分钟触发任务
      */
-    @Scheduled(cron = "0 0/1 * * * ?")
+    @Scheduled(cron = "0 30 * * * ?")
     @RequestMapping("/xmgl/task/getElectricData")
     public void getElectricData() {
         log.info("获取设备数据 每1分钟触发任务");