ENC SERIES/Panel Cooling Units

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Oilproof Fan Motor

AF-1210R/1220R, AF-1510R/1520R

AF-1210R/1220R, AF-1510R/1520R

Step up FA cooler resistance under oil mist-heavy environment conditions.

Applicable Models

Make Roof-mount type Wall-mount type
AF-1510R ENC-AR310EX / ENC-AR510EX
ENC-AR710EX / ENC-AR1110EX
ENC-AR810EX / ENC-AR1310EX
ENC-AR310L / ENC-AR610L
ENC-AR1110L / ENC-AR1651L
ENC-351WL / ENC-AR310LE
ENC-AR510LE / ENC- AR810LE
ENC-AR1310LE
AF-1510R ENC-AR320EX / ENC-AR520EX
ENC-AR720EX / ENC-AR1120EX
ENC-AR1652EX / ENC-AR2900EX
ENC-A3500EX / ENC-AR820EXE
ENC-AR1320EXE
ENC-AR320L / ENC-AR620L
ENC-AR1120L / ENC-AR1652L
ENC-AR2200L / ENC-AR2900L
ENC-352WL / ENC-AR320LE
ENC-AR520LE / ENC-AR820LE
ENC-AR1320LE / ENC-AR2400LE
1510R - ENC-AR451S
1510R - ENC-AR452S

●Compatible with air radiating fans. Please make a separate inquiry regarding changes to internal circulating fans.
●The above-listed FA cooler models are current as of March 2010.
●Please confirm power supply and voltage when placing an order.
●Only domestic standard machines are listed. Please make a separate inquiry for changes to overseas models.

Super reliable structuring improves oil mist resistance for even small and fine parts!!
Super reliable structuring improves oil mist resistance for even small and fine parts
>Achieving high FA cooler oil resistance for manufacturing sites where oil mist flies all over!!
Achieving high FA cooler oil resistance for manufacturing sites where oil mist flies all over

Specs

Format AF-1210R AF-1220R AF-1510R AF-1520R
Voltage rating (V) Single-phase AC100 Single-phase AC200 Single-phase AC100 Single-phase AC200
Input (W) 16 15 30/32
Rotations per minute (rpm) 2650 3050 2800/3300
Max. air volume (m/min) 2.3 2.6 5.7/6.7
Max. static pressure (Pa) 63.70 61.74 172/217
Noise (dB) 40 44 52/57
Use area temperature range (℃) -10~60 -10~70
Use area humidity range (%RH) 35~85 35~85
Protection scheme Impedence protection Thermal protection
Insulation classification E type
Insulation resistance Over 100MΩ at DC500V mega
Voltage resistance No malfunction at 1 minute of AC1500V application (Leak current 0.5mA or less)
Mass (g) 600 870

Wind pressure~static pressurecharacteristic curve

AF-1210R/1220R
AF-1210R/1220R
AF-1510R/1520R
AF-1510R/1520R

Outline dimensional drawing

AF-1210R/1220R
AF-1210R/1220R
AF-1510R/1520R
AF-1510R/1520R

Anti-oil mist test data

Test contents
Model used
: AF-1510R 5 units (No.1~5)
Surrounding environment
: Mist volume 169ml/h (inside 1m3 plastic tent)
Oil used
: Cutting oil (Daphne Milcool AL: Water=1 : 80)
Test time
: 8 cont.hrs./day for 11 days (AC100V, 50Hz)
Test results

*Inside plastic tent, measured at normal temperature, normal humidity

Sample
No.
Before test After test Insulation resistance after test
Judgment criteria/100MΩ or above at
DC500V mega
Current (A) Rotations per minute (RPM) Current (A) Rotations per minute (RPM)
1 0.326 2844 0.325 2840 OK
2 0.324 2844 0.323 2843 OK
3 0.326 2842 0.324 2843 OK
4 0.324 2840 0.325 2837 OK
5 0.327 2845 0.325 2843 OK