Al-Ahleia manufactures Common Integrated Safety Device known as AH-CISD-1.

The AH-CISD-1 is a protective equipment which is used in oil transformers to isolate in the event of slow formation of gases, drop in oil level, excess oil temperature and sudden built-up of pressure. AH-CISD-1 has passed all tests which are certified by an international laboratory.

Option-A	AH-CISD-1 WITH INDEPENDENT ADJUSTABLE PRESSURE SENSOR SWITCH
Catalogue	WITH INDEPENDENT ADJUSTABLE PRESSURE SENSOR SWITCH WITH ADJUSTABLE THERMOSTAT FOR OIL TEMPERATURE WITH GAS DETECTION CONTACT WITH OIL LEVEL INDICATION
Option-B	AH-CISD-1 WITH 2 NOS INDEPENDENT ADJUSTABLE PRESSURE SENSOR SWITCHES
Catalogue	WITH 2 NOS INDEPENDENT ADJUSTABLE PRESSURE SENSOR SWITCHES WITH 2 NOS ADJUSTABLE THERMOSTAT FOR OIL TEMPERATURE WITH 2 NOS GAS DETECTION CONTACTS WITH OIL LEVEL INDICATION
Option-C	AH-CISD-1 2 NOS INDEPENDENT ADJUSTABLE PRESSURE SENSOR SWITCHES OPERATING AT DIFFERENT PRESSURE SETTINGS
Catalogue	WITH 2 NOS INDEPENDENT ADJUSTABLE PRESSURE SENSOR SWITCHES OPERATING AT DIFFERENT PRESSURE SETTINGS WITH 2 NOS ADJUSTABLE THERMOSTAT FOR OIL TEMPERATURE & VAPOUR PRESSURE THERMOMETER WITH 2 NOS GAS DETECTION CONTACTS WITH OIL LEVEL INDICATION
Option-D	AH-CISD-1 2 NOS INDEPENDENT ADJUSTABLE SIMULTANEOUSLY OPERATING PRESSURE SENSOR SWITCHES
Catalogue	WITH 2 NOS INDEPENDENT ADJUSTABLE SIMULTANEOUSLY OPERATING PRESSURE SENSOR SWITCHES WITH 2 NOS ADJUSTABLE THERMOSTAT FOR OIL TEMPERATURE & VAPOUR PRESSURE THERMOMETER WITH 2 NOS GAS DETECTION CONTACTS WITH OIL LEVEL INDICATION
Option-E	AH-CISD-1 INDEPENDENT ADJUSTABLE PRESSURE SENSOR SWITCH WITH TWO SIMULTANEOUS NORMALLY OPEN CONTACTS
Catalogue	WITH INDEPENDENT ADJUSTABLE PRESSURE SENSOR SWITCH WITH TWO SIMULTANEOUS NORMALLY OPEN CONTACTS WITH 2 NOS ADJUSTABLE THERMOSTAT FOR OIL TEMPERATURE & VAPOUR PRESSURE THERMOMETER WITH 2 NOS GAS DETECTION CONTACTS WITH OIL LEVEL INDICATION