KR-3400ASerial Main Variable Protection Control Device Introduction

KR-3000A series main transformer protection measuring device is a complete set of protective devices suitable for three rounds or more transformers with 110KV and higher voltage levels. KR-3000A series main transformer protection measuring device is a complete set of protective devices suitable for three rounds or more transformers with 110KV and higher voltage levels. KR-3000A series main transformer protection Gɛlɛya fɛɛrɛ ye tɔ̈u në gɛlɛya differential, gɛlɛya backup, ku gɛlɛya non-electric. Në 110KV transformer, KR-3420A (Differential Protection) + KR-3410A (High Voltage Side Backup Protection Measurement) + KR-3430A (Low Voltage Side Backup Protection Measurement) + KR3440A (Non-electric Protection + Operating Circuit) aye tɔ̈u në transformer yic. Lɔ̈ɔ̈m de kä ye kek looi në tɛ̈n yenë kek looi në tɛ̈n yenë kek looi në tɛ̈n yenë kek looi në tɛ̈n yenë kek looi në tɛ̈n yenë kek looi në tɛ̈

●Ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛm Lɔ̈k CPU ye kɔc cï gël ye kɔc cï gël ye kɔc cï gël ye kɔc cï gël ye kɔc cï gël ye kɔc cï gël ye

●Lɔ̈k kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r

KR-3440AThree-circle transformer non-electric protection measuring control device terminal diagram