SANSUNG電熱補助控制器
SANSUNG THERMOS AUXILIARY CONTROLLER
電源單相CURRENT monophase:220v
負載電流CURRENT load :20A
設定溫度set temperature:30 C~100C
多功能的安全設施multi_function safety installment:
1.短路保護器。current short protection
2.漏電斷路器。current leakage stopper
3.溫度控制器(恆溫)。Temperature maintain controller 
4.電磁開關Electronic magnetic switch 
5.150小時停電保留定時器。
100hours power maimtain timer
註:keep 5.5 square of electric cable in advance