JUMO 709050 IPC IGBT Power Converter Data Sheet - Manual (Page 2)

JUMO GmbH & Co. KG • 36035 Fulda, Germany
2009-11-01/00389005
Data Sheet 70.9050 Seite 2/12
Technical data
Control
Voltage supply
Control signal 0(4) … 20mA R
i
= 50
Ω
0(2) … 10V R
i
= 25k
Ω
0(1) … 5V R
i
= 12 k
Ω Manual control through an external 5 kΩ potentiometer
Input signal attenuation Adjustment range 100 … 20%
Base load setting 0 ... 100%
Type 709050/X1... Type 709050/X2... Type 709050/X3...
Voltage supply
Control section 115V AC +15%/ -20%, 48 ... 63Hz, (only with 115V AC in the power section)
230V AC+15%/ -20%, 48 … 63Hz
Voltage supply
Power section 115V AC +15%/ -20%,48 ... 63Hz, 230V AC +15%/ -20%, 48 … 63Hz
400V AC +15%/ -20%,48 … 63Hz
Load voltage U
L rms
20V DC, 60V, 90V, 120V 20V DC, 60V, 90V, 120V, 150V, 210V,
270V, 380V
20V DC, 60V, 90V, 120V, 150V,
210V
Further voltages upon request
Load current U
L rms
DC 70A DC 70A / 100A DC 200A
Load type Resistive loads
General characteristics
Circuit variants Single-phase operation
Operating modes Amplitude control
Subordinate control loop As standard: free choice between U 2 -, P-, I 2 control via internal switches
Current limiting In operation, the load current can be set in the range of 10 … 100% I
N
by a trimmer on the front panel.
This limits the rms-value of the load current.
Partial load failure 20 ... 100% of nominal current
R-control - Adjustment range from R
Nom
to 10x R
Nom
R
Nom
= nominal voltage / nominal current
SIC reserve - Message indicated when the voltage reserve for SIC heating rods is exhaust-
ed
Actual value output As standard: free choice between U 2 -, P-, or I 2 signal via internal switches,
adjustable 0 … 5V to 0 … 10V , I
max
∪ 2mA, offset deviation ≤ ± 5%
Control accuracy The regulation will eliminate supply voltage variations within the tolerance range (+15%/ -20%) with an
accuracy of ± 0.5%
Electrical connection Control leads via plug-in screw terminals for conductor cross sections 0.5 … 2.5mm 2
in the power section via cable lugs as
per DIN 46212
in the power section via 10mm
2
...
50mm
2
screw terminals
Power section via 10mm
2
... 95mm
2
screw terminals
Semiconductor fuse The I 2 t value of an external fuse must
be smaller than 2000 A 2 s!
The I 2 t value of the integrated semiconductor fuse must be smaller than
20000 A 2 s!
Degree of protection IP 00 as per EN 60 529 IP 10 as per EN 60 529
Protection class Protection class I, with isolated control circuitry for connection to SELV circuits
Permissible ambient
temperature range 5 … 40°C (3K3 as per EN 60 721-3-3)
Permissible storage
temperature range -10 … +70°C (1K3 as per EN 60 721-3-1)
Cooling forced convection, maximum inlet air temperature 35°C
Climatic conditions Rel. humidity
≤ 5 ... 85 % annual average, no condensation 3K3 as per EN 60 721
mounting position vertical
Operating conditions The converter is designed as a built-in device as per EN 50 178, pollution degree 2,
overvoltage category Ü III
Electromagnetic
compatibility as per DIN 61326 emitted interference: Class A - Only for industrial use -
interference immunity: to industrial requirements
Test voltage as per EN 50178
Creepage distances Control section to load circuit
÷ 5.5 mm, control section to housing ÷ 5.5 mm, device can be connected to SELV
circuits. SELV = Separate Extra Low Voltage (safe low voltage)
Ground leakage current The Ground leakage current of the IPC power converter used with an EMC filter in the supply cable is less than 3
mA (excluding any leakage current in the load).
Housing Metal housing
Power consumption
of the control section approx. 50VA max. 100 VA
Standard accessories 1 operating manual B 70.9050.0...