G2010R110 safeguard field-mounted process transmitters where it matters, right at the unit. After a simple installation AC/DC surge suppression provides high-level protection against surges and transients whilst normal operation remains unaffected.
Surge over voltages are simply short duration, high magnitude impulses that exist on all electrical (power and signal) lines for a brief time.
GADA offers a wide range of AC/DC Surge Protection in 220 V, 110 V, 48 V, 24 V, 12 V, 6 V, 5 V.
Product capability parameter
Rated voltage Un
Maximum continuous operating voltage Uc
Voltage protection level Up3-4
Class R rated load electric
Class L rated load electric
Nominal discharge current 8/20μs
Nominal maximum discharge current 8/20μs
Class R line resistance per line
Class L line resistance per line
Cross sectional area of connecting wire
Wire stripping length
Flame retardant reinforced PC
Our manufacturing engineers stand ready to meet any specialized custom manufacturing situation. Although GADA offers hundreds of different types of products, we realize that some applications require special needs. We have a long history of serving those needs, in a timely fashion.
Q1: How does an SPD work?
A: The ability of an SPD to limit overvoltages on the electrical distribution network by diverting surge currents is a function of the surge-protective components, the mechanical structure of the SPD, and the connection to the electrical distribution network. An SPD is intended to limit transient overvoltages and divert surge current, or both. It contains at least one nonlinear component. In the simplest terms, SPDs are intended to limit transient overvoltages with a goal of preventing equipment damage and downtime due to transient voltage surges reaching the devices they protect.
Q2: Is overload protection the same as surge protection?
A: A circuit breaker is designed to cut power to the board to prevent damage and possibly even a fire. Whether surge protected or not, most power boards will have a circuit breaker fuse or overload switch built in. It's important to note that an overload switch does NOT provide any form of surge protection.
Q3: What's your shipment method?
A: We ship by Express, by air, by sea, Normally we checked and compare, then provide customer the most proper shipment method.