GA800 Configured Panel SCCR (Short Circuit Current Rating) for Power Option Combinations
| Power Option Selection |
SCCR (Short Circuit Current Rating) of Panel |
|
With Input Fuses1
|
Without Input Fuses1
|
|
C - 65kAIC Circuit Breaker
|
65kA
|
65kA when allowed as a selection
|
|
M - 100kAIC Circuit Breaker
|
100kA
|
100kA when allowed as a selection
|
|
D - Disconnect
|
100kA
|
According to GA800 Technical Reference Short Circuit Protection
|
|
E - Standard Circuit Breaker
|
All 240V: 25kA
Normal Duty 480V B002 through B156: 18kA
Normal Duty 480V B180 through B720: 35kA
Heavy Duty 480V B002 through B180: 18kA
Heavy Duty 480V B240 through B590: 35kA
|
Same SCCR as with input fuses, but only when allowed as a selection. Refer to Model Number Key
|
|
J - Dynamic Braking Overtemp Shutdown
|
|
None of the options above
|
Varies by rating. Consult Factory
|
1Some package models with circuit breaker automatically include input fuses. Refer to the Model Number Key.
Additional Specifications
|
Item
|
Specification
|
| Overload Capacity |
150% for 60 sec. (HD), 110% for 60 sec. (ND) |
| Output Frequency |
0~590 Hz |
| Control Methods |
Open and Closed Loop Current Vector;
Open and Closed Loop V/f |
| Motor Types |
Induction
Surface Permanent Magnet
Interior Permanent Magnet
Synchronous Reluctance |
| Ambient Operating Temperature |
-10 to +40°C |
| Global Certification |
UL, CSA, RoHS |
| Functional Safety |
Safe Torque Off, SIL3 according to IEC 62061, PLe according to ISO 13849-1 |
| Standard I/O |
(8) multi-function digital inputs (24Vdc)
(3) multi-function analog inputs (0 +/- 10 VDC, 4-20 mA)
(1) multi-function pulse inputs
(2) Safe Torque Off inputs
(1) fault relay output (form C)
(3) multi-function relay outputs (form A)
(2) multi-function analog output (0 +/- 10 VDC, 4-20mA)
(1) multi-function pulse output |
| I/O Expansion |
(3) Analog Inputs -10 to +10V, 13 bit plus sign, 4 to 20mA
(16) Digital Inputs
(2) Analog Outputs (-10 to +10V, 11 bit magnitude)
(8) Digital Outputs (6 transistor, 2 relay) |
| Feedback |
Incremental
Absolute (Stegmann, Heidenhain, Resolver) |
| Network Communication |
Standard: Modbus RTU, RS-485, 115 kbps
Optional: EtherNet/IP, DeviceNet, Modbus TCP/IP, PROFINET, PROFIBUS-DP |
| Speed Control Range |
1500:1 Closed Loop Vector (IM and PM Motors)
200:1 Open Loop Vector (IM Motors)
100:1 Open Loop Vector (PM Motors) |
| Speed Control Accuracy |
≤ 0.02%: Closed Loop Vector; ≤ 0.2%; Open Loop Vector |
| Speed Response |
≥ 50 Hz: Closed Loop Vector (Induction Motors)
≥ 250 Hz: Closed Loop Vector (PM Motors)
≥ 20 Hz: Open Loop Vector (Induction Motors)
≥ 40 Hz: Open Loop Vector (PM Motors) |
| Function Block Diagrams |
Up to 200 connections, 500us program scan time |
Additional specifications can be found within the GA800 Drive Technical Manual (Doc No. SIEPC71061737) under the Specifications section.
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