Specifications

Specifications of standard, semi-standard, and non-standard types
■AKZ 9 （Circulation type）
■Optional parts
（Refer to Pages 19 and 20）
1
2
6,7,8,9 ……
3
4
5
※※※
○
○
○
○
Different
voltages
○
○
○
○
○
AC220,230V 50/60Hz
AC380,400,415V 50/60Hz
AC440,460,480V 50/60Hz
B
C
046
047
048
H
T
・Machine temperature synchronous thermistor （Lead wire length: 5m, 10ｍ, 15m）
・Oil temperature control thermistor （Lead wire length: 5m, 10ｍ）
・Expansion board for main machine communication （Serial communication）
5
AKZ
1 2
※※
3
9
4
-
4
9
AKZ
SERIES
B ： With breaker
C ：
Compliance with CE
H ： With heater
T ： With tank
046 ：
Different voltage AC220,230V 50/60Hz
047 ： Different voltage AC380,400,415V 50/60Hz
048 ： Different voltage AC440,460,480V 50/60Hz
Non-standard specifications to meet individual requirements that are not covered
by the semi-standard specifications
* Contact us separately about special specifications (UL compliance, tropical treatment, etc.).
Description of model symbols
Viscosity of oil for use ： 1.4 ー 200 mm
2
/SUse of low-viscosity oil
With timer
With outlet temperature sensor
With breaker
Compliance with CE
With heater
With tank
Use of twin pump
Specified painting color
Unit with separately installed pump
European Safety Standard
999-hour timer
Unit with separately installed pump
Unit with separately installed pump
Standard type Semi-standard Non-standard Remarks
AKZ 9 SERIES Description of model symbols
Oil cooling unit identification code
AKZ : High-accuracy inverter oil cooling unit
[Circulation type, for spindle and lubricant]
Symbol of series (Symbol to represent model change)
Cooling capacity (kW) × 10
Indicates ten times the cooling capacity
Examples: 14, 32, 43, 56, 90,
where 14 indicates a cooling capacity of 1.4 kW
Specification identification code
Symbol for semi-standard types (B,C,H,T)
Or, a serial number (three numerical digits)
-
Single letter
： Used for units with a semi-standard specification or
a combination of semi-standard specifications
：
When ■ below is a serial number,
the semi-standard specification is identified here with
a single letter of the alphabet.
5
Discharge pressure (oil) : 0.5 MPa
Discharge pressure (oil) : 0.98 MPa
Discharge pressure (oil) : 1.47 MPa
With expansion board for serial communication
Without transformer
With transformer