1 689 989 067 2017-12-08| Robert Bosch GmbH
Technical data | EPS 708 | 65 en
9. Technical data
9.1 EPS 708
EPS 708 with 230 V Specification
Rated three-phase voltage 200 VAC − 240 VAC
Rated current 63 A
Fuse 63 A
EPS 708 with 400 V Specification
Rated three-phase voltage 380 VAC − 440 VAC
Rated current 32 A
Fuse 35 A
Function Specification
Number of phases 3P-PE
Input frequency 50 Hz / 60 Hz
Rated power 15 kW
Storage temperature
(with water in chiller)
Storage temperature
(without water in chiller)
5 °C – 60 °C
-25 °C – 60 °C
Operating temperature 5 °C – 40 °C
*)
Ambient temperature
for measurement accuracy
10 °C – 35 °C
Maximum permitted relative humidity ≤90 % (at 25 °C and
24 hour duration)
Degree of protection
(exceptions: keyboard, mouse, monitor)
IP 43
Oil pressure 220 MPa
Maximum speed 4000 rpm
Control voltage 24 VDC / 230 VAC
*)
Longer conditioning times can be expected at ambient
temperatures above 25 °C.
Function Specification
Tightening torques for high-pressure
connection, sealing plug and hoses
25 Nm − 30 Nm
Calibrating oil tank capacity 50 l
9.2 Noise emissions
The noise emission of the EPS 708 during operation
depends to a great extent on the component under
test. The following components were used to assess the
noise (measurement accuracy class 2):
Common rail pump 0 445 020 105 and
6 common rail injectors 0 445 110 289.
A higher noise level may occur with larger or more
powerful common rail pumps.
Function Specification
Workplace-related sound pressure
level L
pA
to DIN EN ISO 11201[3]
71.0 dB(A)
Measuring surface sound pressure level L
fp
to
DIN EN ISO 11201[3]
69.4 dB(A)
Sound pressure level L
WA
to
DIN EN ISO 3744[1]
86.2 dB(A)
9.3 Dimensions and weights
Function Specification
EPS 708 (H x W x D)
Maximum height with open hood
(foot height set to 100 mm)
Minimum working height with open
hood (foot height 100 mm)
Minimum working height with open
hood (foot height 100 mm)
1850 x 2070 x 790 mm
2300 mm
1920 mm
2040 mm
Weight of EPS 708 (with packaging)
Weight of EPS 708 (without packaging)
Weight of EPS 708
(with calibrating oil and chiller)
950 kg
800 kg
900 kg
9.4 Pressure and filling quantities
Property Unit Specification
Delivery pump capacity:
Calibrating oil low pressure MPa
l/min
0 – 6
0 – 6
Lubricating oil pressure (SzB) MPa
l/min
0 – 0.5
0 – 1.5
Output of calibrating oil heater
Max. output of calibrating oil cooling
at a coolant temperature of 17 °C
External coolant consumption at
maximum output and a coolant
temperature of 17 °C
Temperature control range
Temperature measuring range
kW
kW
l/min
°C
°C
2.2
5
14
30 – 60
-40 – 150
Filling quantities:
Calibrating oil
Lubricating oil (SzB)
l
l
50
7
9.5 Test bench colors
Green RAL 6018
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