1.
TruConvert DC series 1000 data
Description
Value
DC link voltage
765 VDC to 950 VDC, balanced to
earth (maximum 500 V against
earth)
Deviations possible upon consulta-
tion with TRUMPF
Maximum DC link current
15 ADC
Fuses:
The DC fuses must be provided on-site by the customer.
No DC fuses are required for installations with max. 4 TruCon-
vert DC series 1000.
The parameters required for dimensioning the fuses depend on the instal-
lation situation in the customer system.
The following system parameters form the basis for dimensioning:
■
Internal resistances of the sources present in the DC link
■
Capacitances present in the DC link
■
Inductivities present in the DC link
Taking into account aging and peak current effects yields the following
dimensioning of the rated fuse current:
I
Fuse
= I
Rated
x 1.56 = 36 A x 1.56 = 56.16 A
The permissible operating voltage of the fuse must be higher than the
DC link voltage.
Fuse ratings:
U
Operation
= 1000 VDC
I
Rated
= 63 ADC
Suitable model, e.g.: Littelfuse 0SPF025.T with suitable holders.
DC link
Tab. 3-1
Description
TruConvert DC
1008
1010
Voltage range for charging/discharging
0 V to 75 V DC
Rated voltage
48 VDC
Voltage in trickle charging mode
75 VDC
Nominal current at 0 to 30 V (charging/
discharging)
1
(see "Current-voltage characteristic curve
(max. current at U < 30 V)", pg. 3
50 A to
167 A
50 A to
208 A
Nominal current at 30 to 48 V (charging/
discharging)
1
167 A
208 A
Nominal power at voltage up to 48 V
charging/discharging
1
8 kW
10 kW
1
At ambient temperature of up to 40 °C / 105 °F (TruConvert DC 1008)
or 30 °C / 86 °F (TruConvert DC 1010).
3
‐
2
TruConvert DC series 1000 data
2020-07-01
A67-0140-00.BKen-0
01-05
DC link
Battery connection
Summary of Contents for TruConvert DC 1000 Series
Page 1: ...Operator s manual TruConvert DC series 1000 TruConvert System Control TruConvert Modular...
Page 2: ......
Page 6: ...II Good to know 2020 07 01 A67 0140 00 BKen 0 01 05...
Page 36: ...3 12 Technical data dependent on device variant overview 2020 07 01 A67 0140 00 BKen 0 01 05...
Page 38: ...7 Ethernet 4 10 8 RS 485 4 11 4 2 Interfaces 2020 07 01 A67 0140 00 BKen 0 01 05...
Page 40: ...Fig 4 3 4 4 Protective earth TruConvert DC series 1000 2020 07 01 A67 0140 00 BKen 0 01 05...
Page 48: ...4 12 RS 485 2020 07 01 A67 0140 00 BKen 0 01 05...
Page 54: ...5 6 CSA certification 2020 07 01 A67 0140 00 BKen 0 01 05...
Page 106: ...16 State diagram State machine Fig 7 19 7 38 State diagram 2020 07 01 A67 0140 00 BKen 0 01 05...
