Knick P45000, User Manual

Page: 23 / 38

P45000
23
6 Specifications
6.1 Input
Measuring ranges/Output ranges
Product variant Rated voltage Nominal measuring range Nominal output range Type test voltage
Product without SIL
P45000K2***/0500
1)
500 V ±500 V ±50 mA 10 kV
P45000K2***/0750
1)
750 V ±750 V ±50 mA 10 kV
P45000K2***/1000
1)
1000 V ±1000 V ±50 mA 10 kV
P45000K2***/1500
1)
1500 V ±1500 V ±50 mA 10 kV
P45100K2***/0500
1)
500 V ±500 V ±50 mA 20 kV
P45100K2***/0750
1)
750 V ±750 V ±50 mA 20 kV
P45100K2***/1000
1)
1000 V ±1000 V ±50 mA 20 kV
P45100K2***/1500
1)
1500 V ±1500 V ±50 mA 20 kV
P45100K2***/2000
1)
2000 V ±2000 V ±50 mA 20 kV
P45100K2***/2800
1)
2800 V ±2800 V ±50 mA 20 kV
P45100K2***/3000
1)
3000 V ±3000 V ±50 mA 20 kV
Products with SIL/EN 61508
P45011K2***/0500
1)
500 V
0
…
500 V 10
…
50 mA
10 kV
P45011K2***/0750
1)
750 V
0 … 750 V 10 … 50 mA
10 kV
P45011K2***/1000
1)
1000 V
0 … 1000 V 10 … 50 mA
10 kV
P45011K2***/1500
1)
1500 V
0
…
1500 V 10
…
50 mA
10 kV
P45111K2***/0500
1)
500 V
0 … 500 V 10 … 50 mA
20 kV
P45111K2***/0750
1)
750 V
0 … 750 V 10 … 50 mA
20 kV
P45111K2***/1000
1)
1000 V
0
…
1000 V 10
…
50 mA
20 kV
P45111K2***/1500
1)
1500 V
0 … 1500 V 10 … 50 mA
20 kV
P45111K2***/2000
1)
2000 V
0 … 2000 V 10 … 50 mA
20 kV
P45111K2***/2800
1)
2800 V
0
…
2800 V 10
…
50 mA
20 kV
P45111K2***/3000
1)
3000 V
0 … 3000 V 10 … 50 mA
20 kV
Rated voltage according to EN 50163 U
n
= 600 V DC to 3000 V DC
Maximum measuring range 150 % of the nominal measuring range
Maximum permissible crest factor 1.5 related to nominal measuring range
Thermal overload capacity
Input rated voltage Permanent overvoltage Short-term overvolt-
age (max. 1 s, peak
value) Input resistance R
in
±500 V ±750 V ±1500 V 2.7 MΩ
±750 V ±1500 V ±3000 V 5.4 MΩ
±1000 V ±1500 V ±3000 V 5.4 MΩ
±1500 V ±3000 V ±6000 V 10 MΩ
±2000 V ±3000 V ±6000 V 10 MΩ
±2800 V ±4500 V ±9000 V 16.8 MΩ
±3000 V ±4500 V ±9000 V 16.8 MΩ
Depending on the product variant and operating conditions, the maximum permissible voltages may be lower.
The section on isolation and the limits specified there must be taken into account.
➜
Isolation, p. 25
1)
The individual product type can be determined from the order description, indicated on the narrow side of the
product (device front), and the product key.
➜
Product Code, p. 7