im-tek.com

ESN Type 8900 Potential Protection Device

ESN

Product Code: Type 8900
Artikelnummer: 240100
Brand: ESN



GET OFFER: info@imtek.com.tr

Description for ESN Type 8900 Potential Protection Device

Special problems are encountered in DC-operated rail ways when it comes to contact and corrosion protection. On the one hand, electrical DC should be kept out of con tact with the ground as far as possible to avoid cor ro sion, on the other hand. Technical Data Dimensions W / H / D see drawing Housing Polyester / Makrolon Attachment Wall attachment straps Protection IP 55 Ambient temp. -20°C to +70°C Voltagelimiting device type 8961 Trigger value 120 V + 20% (bi-directional) Transient load see Data sheet part no. 250150 Short-circuit-load see Data sheet part no. 250150 Monitoring unit Type type 853800 Power supply AC 230 V Power consumption approx. 3 VA Measuring input approx. 1 M? Adjustment programing Output contact 1 change-over contact (potential-free)   trigger-delayed approx. 1 min to 108 h   voltage            current   AC 250 V         4.0 A (cos? > 0.7)   DC 110 V         1.0 A (ohmic) Displays by LED Connections   Power supply ? 4 mm² Message contact ? 4 mm² Earth potential threaded bolt M16 Ordering Information Type 8900 Order No. 240100

Recommended Products For ESN


ESN Type 8961 Voltage Fuse
ESN Type 8531 Cable Monitoring Device
ESN Type 8591 Voltage Indicator Relay with Magnetic Schield
ESN Type 8474 Non-contact Overhead Wire Contact TLC 4
ESN Type 8971 Earthing Device
ESN Type 8581 Switching Amplifier
ESN Type 8555 Fuse Holder
ESN Type 8532/8533 Cable Monitoring Device
ESN Type 8970 R/C Combination
ESN Type 8537 Adjustable Potential Monitor
ESN Type 8538 Monitoring Device
ESN Type 8546-HLV Adjustable Current Sensor
ESN Type 8900 Potential Protection Device
ESN Type 8901 Potential Protection Device for Floating Grounds with Current Control
ESN Type 8433 Electronic Temperature Monitor
ESN Type 8582 Switching Amplifier
ESN Type 8513 Control Unit
ESN Type 8535 Potential Monitoring Device
BELIMO LM24A-S Rotary Motor
Eaton Vickers (Danfoss) 859162 DG4V-3-0C-M-U-H7-60 Solenoid Valve
Rotork SM-6000 Heavy Duty Rotary Actuator
Atos ADR32/8 1/4 8 bar Check Valve
Ham-let Socket Weld Connector One-Lok Tube Fitting
Faulhaber 12/5 Series Spur Gearhead
American Industrial EAB-1605 Heat Exchanger
Gamak GM2E 180 L4 Motor
KSB MCPK065-040-125 EE MP2 A Pump
ESN Type 8432 Temperature Monitor TW 03 S
BUCHER MTDA08-016M Flow Divider
Parker DF2035220QVPHD651 Duplex Filter
Gefran LT-H-0150-S L000X000B0N Potentiometer
Vulcanic 2041-02 Screw Plug Immersion Heater
Kadant 995.145/0002 RX Rotary Union
KSB ETN 125-100-400 GCSCP1CGA Pump
Winsmith U2060S14 RD Speed Reducer
Meister SC-250H Flowmeter
Grundfos NK 150-250/226-220 BA1F1AESBAQE2W1 Pump
Bedia Typ SPW 015 24 V/12 V DC – 15 A with Connector Blade Terminal Strip
Eurotherm 94C Temperature Controller Eurotherm 94C Temperature Controller
ETP HS 20 / 3/8
Scherzinger 4030-280-DM-37-4 Stainless Steel Gear Pumps 4030
Elmo Rietschle R-VWP Rotary Lobe Vacuum Pump