Electronic oil level regulation systems
ESK electronic oil level regulator ERM 5-OC
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Order No.: 262.140103
Manufacturer number: ERM 5-OC
Manufacturer: ESK Schultze
To previous product 262.140033
To subsequent product 262.140131
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Description
In compressor power racks, oil level regulators are attached to the compressors. Oil is supplied from an oil reservoir. To ensure correct functioning of the electronic regulator, all system components must be correctly selected for the capacity of the system. Included with the ERM 4-CDH-OC ...
In compressor power racks, oil level regulators are attached to the compressors. Oil is supplied from an oil reservoir. To ensure correct functioning of the electronic regulator, all system components must be correctly selected for the capacity of the system. Included with the ERM 4-CDH-OC regulator is the separate type MV-11W-1-CDH-P solenoid valve.
Technical data
General information
Type
ERM5-OC
Version
Gewinde
Pressure
max. operating pressure
60 bar
max. permissible working pressure differential for oil return
1,5 - 100* bar
max. permissible oil pressure in the oil supply line
130 bar
Electrical Data
Switching relay
Max. 250 V / 5 A
Protection class
IP 54
Supply voltage
230/1/50 V/Ph/Hz
Weight
Weight net
1,3 kg
Pipe connections
Inlet
7⁄16"-UNF Inch
Temperature data
permissible operating temperature
85 °C
permissible ambient temperature
45 °C
Compressor data
Connection
Gewinde (1.1/8"-18 UNEF)
Volume
Total
0,05 dm³
Time
Timing of oil filling
Filling/Measuring
5 / 10
sec / sec
* Due to the solubility of refrigerants in oils, high pressure differentials within the oil regulation can cause increased foam generation. This may compromise proper lubrication.
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.
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