◆ Karakteristik produk
▲DKG-15H ye luui në mode de partial phase compensation wala three phase total compensation ku partial phase compensation integrated compensation mode, lëu bï contactor wala thyristor module switch ya mac;
▲Three phase sampling signal, automatic identification of sampling current polarity.▲Three phase sampling signal, automatic identification of sampling current polarity.▲Three phase sampling signal, automatic identification of sampling current polarity.▲
▲128 × 64 LCD monitor, menu Chinese, parameters can be set by front panel button operation, operation is easy;
▲A naŋ RS-485, Modbus-RTU communication function;
▲Setting parameter off power protection, user set power factor, delay time, over voltage removal, e-mail address and other parameters off power will not be lost.▲Setting parameter off power protection, user set power factor, delay time, over voltage removal, e-mail address and other parameters off power will not be lost.▲
▲A tɛmɛ teknoloji ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ
▲Ka tɛmɛ three-phase voltage, three-phase current, three-phase power factor, three-phase active power, three-phase non-power, four-quadrant power and other grid parameters;
▲Static compensator output circuit (relay output) adopts first put partial phase compensation capacitor, then put three phase total compensation capacitor, loop throwing cut, capacitor connection times balanced, extending faultless working time.▲Static compensator output circuit (relay output) adopts first put partial phase compensation capacitor, then put three phase total compensation capacitor, loop throwing cut, capacitor connection times balanced, extending faultless working time.▲
▲ Dynamic compensation output circuit (level output) can choose 8421 encoded cutting method, output circuit according to the grid load once compensated in place, no throw-cut oscillation. ▲ Dynamic compensation output circuit (level output) can choose 8421 encoded throw-cut method, output circuit according to the grid load once compensated in place, no throw-cut oscillation.
▲Dynamic compensation with current over zero triggers two-way thyristor, response time fast, throwing cut capacitor when not producing electric arc, no surge current, no over voltage, causing a small harmonic component. ▲Dynamic compensation with current over zero triggers two-way thyristor, response time fast, throwing cut capacitor when not producing electric arc, no surge current, no over voltage, causing a small harmonic component. ▲
◆ indikator teknis
Voltage de luɔi: US (UA) = 220V AC, 50Hz;
▲Sampling current: Is(IA) ≤5A, automatic identification of sampling current polarity;
▲Sampling AC voltage power consumption: <0.1VA, sampling AC current power consumption: <0.5VA;
▲ AC current overcharge capacity: 2x rated current continuous work, 10x rated current continuous work for 5 seconds.
▲ AC voltage overcharge capacity: 1.2 times rated voltage continuous work;
▲Kɔrɔ ye kɔrɔ: 0.1A;
▲ Input impedance: ≤0.05Ω;
▲COSφ preset: -0.90 ~ 0.90 (adjustable, delay is positive, ahead is negative), when out of factory
COSφ tɛ̈n tɔ̈u nhial ye -0.95, COSφ tɛ̈n tɔ̈u nhial ye 0.95;
▲Lɔ̈ɔ̈i: Grid ye baara ye kɔnɔ ≥1.2Ic, ku COSφ <Lower limit preset value;
▲Limit of door removal: grid non-working current ≤0.5Ic, and COSφ> upper limit preset value;
(IC ye kë ye cɔl "compensation" ye cɔl "non-working current range" ye cɔl "step capacitor" ye cɔl "compensation" ye cɔl "non-working current range")
▲Time delay: static 1 ~ 60s (adjustable); Dynamic 20ms ~ 60s (lëu bï ya waar);
242V ~ 264V (lëu bï ya waar, 110% ~ 120%), ka 253V (115%) ya tääu në ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke
▲Capacity of output contact: dynamic 150mA, DC 12V/branch; Static 5A/250VAC;
▲Lɔ̈ɔ̈m de kɔnɔ̈ɔ̈ŋ: a. 2 lɔ̈ɔ̈m de kɔnɔ̈ɔ̈ŋ, 7 lɔ̈ɔ̈m de kɔnɔ̈ɔ̈ŋ.
b. 12 dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r.
Diyelektrik: 2500VAC;
▲ Gɛlɛ̈ɛ̈r: IP 30.
◆Dimensions
A dɔŋ: 113 × 113mm, a tɔ̈ɔ̈u ke ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r.