ASR Current Transformer
Made by Qianwei Current Transformer Co., Ltd. in Liushi, Wenzhou. Tell us the ratio, accuracy class and burden and we will confirm the exact frame, the price and the lead time.
- Category
- Current Transformers
- Series
- ASR Current Transformer
- Manufacturer
- Qianwei, Wenzhou China
- Certification
- ISO 9001 and CE
Technical data
ASR20.3 Features DIN RAIL MOUNTED OR FOOT MOUNTED SNAP FIT SECONDARY TERMINAL COVERS TRANSFORMER WIDTH 44mm MAX CONDUCTOR SIZE 21mm DIA PRIMARY RANGES FROM 50AMPS TO 300AMPS 1AMP OR 5AMP SECONDARIES
ASR20.3For full specification Click Here
ASR21.3 Features DIN RAIL MOUNTED OR FOOT MOUNTED SNAP FIT SECONDARY TERMINAL COVERS TRANSFORMER WIDTH 48.5mm MAX CONDUCTOR SIZE 22.5mm DIA PRIMARY RANGES FROM 100AMPS TO 600AMPS 1AMP OR 5AMP SECONDARIES
ASR21.3For full specification Click Here
ASR22.3 Features DIN RAIL MOUNTED OR FOOT MOUNTED SNAP FIT SECONDARY TERMINAL COVERS TRANSFORMER WIDTH 60mm MAX CONDUCTOR SIZE 22.5mm DIA PRIMARY RANGES FROM 40AMPS TO 600AMPS 1AMP OR 5AMP SECONDARIES
ASR22.3Questions about this model
How do I get a price for the ASR Current Transformer
Email [email protected] or message us on WhatsApp with the model, the ratio, the accuracy class, the burden in VA and the quantity.
What is the burden and why do you ask for it
The burden is the total termination impedance seen by the transformer: the measuring instrument, the connecting leads and the winding itself. Accuracy class cannot be guaranteed without it, and long lead runs add resistance that has to be counted.
Can this model be customised
Ratios, secondary current and mounting can often be adapted within the same frame. Send us the requirement and we will confirm what the frame allows.
Ask about the ASR Current Transformer
Give us the ratio, the accuracy class and the burden and you will get a firm model number and price.