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参数资料
| 型号： | PGR-7200-01-00-FPU |
| 厂商： | Littelfuse Inc |
| 文件页数： | 1/1页 |
| 文件大小： | 0K |
| 描述： | FPR WITH TIA-232/TIA-485 |
| 标准包装： | 1 |
| 系列： | POWR-GARD® |
POWR-GARD ? Protection Relays, Monitors & Systems
Feeder Protection (PGR 7000 Family)
PGR-7200 SERIES
Feeder Protection Relay
Description
The PGR-7200 Feeder Protection Relay provides integrated
protection, metering, and data-logging functions. It is an excellent
choice for retrofitting and upgrading older relays, because of its
compact size and ability to use existing CTs. The PGR-7200 is
used to protect distribution feeders in processing, manufacturing,
petroleum, chemical, and wastewater treatment facilities.
Features & Benefits
FEATURES
IEC & IEEE Overcurrent
Protection Curves
Two Setpoint Groups
BENEFITS
Definite and inverse time settings for system
coordination; prevents catastrophic failures
Create distinctive settings for maintenance or for
two different loads
NOTE: The PGR-7200 consists of the Feeder Protection Relay (pictured above)
and the PGA-OCIM Current Input Module (not pictured).
Wiring Diagram
Reduced Overcurrent
Mode
Data Logging
Overload
Maintenance mode setting to reduce the risk of
Arc-Flash Hazards
On-board 100-event recorder and remote data
logging helps with system diagnostics
Prevents insulation failures and fires; extends
motor life
A
B
POWR-GARD ?
PHASE CURRENT
TRANSFORMER
PGC 2000 SERIES
(required)
POWR-GARD ?
GROUND-FAULT
CURRENT TRANSFORMER
PGC FAMILY
(required)
Phase Loss/Phase
Reverse (Current)
Unbalance (Current)
Communications
Detects unhealthy supply conditions
Prevents overheating due to unbalanced phases
Remotely view measured values, event records
& reset trips
POWR-GARD ?
CURRENT INPUT MODULE
PGA-0CIM
Included (See Ordering Info)
TEMPERATURE
INPUT
Accessories
A
PGC-2000 Series Phase Current Transformers
Required CT detects phase current or ground-
fault current (200-A primary). Other current
ratios available.
POWR-GARD ?
27 31
13 14 15 16 17 18 19 21
CIM
26 25
DIG IN
MOTOR PROTECTION RELAY
PGR-7200 SERIES
22
23 24
+
4-20 mA
ANALOG
OUTPUT
......
I/0 MODULE
B
PGC Family Ground-Fault Transformers
Required zero-sequence current transformers
detect ground-fault current. Available with 5-A
and 30-A primary ratings for low-level pickup.
RELAY 2
RELAY 3
RELAY 1
Specifications
12 11 10 9 8 7 6 5 4 3 2 1
CONTROL POWER
Ordering Information
CATALOG/ SYSTEM NUMBER COMMUNICATIONS
Protective Functions Overload (49, 51) Definite-Time Overcurrent (50, 51)
(IEEE Device Numbers) Phase sequence (46) Inverse-Time Overcurrent (50, 51)
Unbalance (46) Ground fault (50G/N, 51G/N)
Phase loss (46) RTD/PTC temperature (49)
Input Voltage 65 –265 Vac, 30 VA; 80 –275 Vdc, 25 W
Power-Up Time 800 ms at 120 vac
Ride-Through Time 100 ms minimum
PGR-7200-00-00
PGR-7200-01-00
PGR-7200-02-00
TIA-232
TIA-232 & RS-485
TIA-232 & DeviceNet?
24-Vdc Source
AC Measurements
Frequency
400 mA maximum
True RMS and DFT, Peak 32 samples/cycle and
positive and negative sequence of fundamental
50, 60 Hz
PGR-7200-04-00 TIA-232 & Ethernet
NOTE: The PGR-7200 consists of the Feeder Protection Relay and the PGA-0CIM Current Input
Module (not pictured). To order the relay only, add (-FPU) to the part number listed above.
Output Contacts
Approvals
Communications
Analog Output
Three Form C
CSA certified to US and Canadian standards
TIA-232 (standard); TIA-485, DeviceNet?, Ethernet (optional)
4–20 mA, programmable
ACCESSORIES
PGC 2000 Series
PGC Family
REQUIREMENT
Required
Required
PAGE
38
38
Conformally Coated Standard feature
Warranty 10 years
Mounting
(Control Unit) Panel (standard)
Surface (with PGK-0SMK converter kit)
(Current Input Module) DIN, Surface
? 2010 Littelfuse ? POWR-GARD ? Protection Relay Catalog
25
www.littelfuse.com/pgr-6210
www.littelfuse.com/pgr-7200
相关PDF资料 |
PDF描述 |
|---|---|
| PGR-6200-01-00-MPU | MPR WITH TIA-232/TIA-485 |
| PGR-5330-00-00 | GRND RESISTOR RELAY UNIVERSAL |
| PGR-7200-00-00-FPU | FPR W/TIA-232 |
| PGR-6200-00-00-MPU | KIT MPR WITH TIA-232 AND CIM MPU |
| DRW16CRA04 | SWITCH DIP WHEEL 16POS THRU HOLE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PGR-7200-02-00 | 功能描述:工业继电器 KIT-FPR W/TIA-232/ DEVICENET AND CIM RoHS:否 制造商:TE Connectivity / Kilovac 触点形式:1 Form A (SPST-NO) 触点电流额定值: 线圈电压:9 VDC to 36 VDC 线圈电阻:38 Ohms 线圈电流: 切换电压: 安装风格:Panel 触点材料:Silver Palladium |
| PGR-7200-02-00-FPU | 功能描述:工业继电器 FPR W/TIA-232 DEVICENET-RELAY ONLY RoHS:否 制造商:TE Connectivity / Kilovac 触点形式:1 Form A (SPST-NO) 触点电流额定值: 线圈电压:9 VDC to 36 VDC 线圈电阻:38 Ohms 线圈电流: 切换电压: 安装风格:Panel 触点材料:Silver Palladium |
| PGR-7200-04-00 | 功能描述:工业继电器 KIT-FPR W/ TIA-232/ ETHERNET AND CIM RoHS:否 制造商:TE Connectivity / Kilovac 触点形式:1 Form A (SPST-NO) 触点电流额定值: 线圈电压:9 VDC to 36 VDC 线圈电阻:38 Ohms 线圈电流: 切换电压: 安装风格:Panel 触点材料:Silver Palladium |
| PGR-7200-04-00-FPU | 功能描述:工业继电器 FPR W/TIA-232/ETHER RELAY ONLY RoHS:否 制造商:TE Connectivity / Kilovac 触点形式:1 Form A (SPST-NO) 触点电流额定值: 线圈电压:9 VDC to 36 VDC 线圈电阻:38 Ohms 线圈电流: 切换电压: 安装风格:Panel 触点材料:Silver Palladium |
| PGRD12C | 制造商:RACKZ 功能描述:PANEL DOOR CONTRACTOR 12U |
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