Sichuan Baikong Electric Technology Co., Ltd.
| Payment Terms | T/T,, L/C, Western Union |
| Supply Ability | 50000 Pieces/per Week |
| Delivery Time | 5...15Days OR To be negotiated |
| Packaging Details | wooden box/standard exporting carton |
| Product namein | 6A/100A Series Earth Leakage Circuit Breaker |
| Poles Number | 3P,4P |
| BCD Curve | C |
| Material | Plastic, Metal |
| Color | White, customized |
| Rated Frequency | 50Hz/60Hz |
| Rated current | 160A...1250A |
| Rated voltage | 230V/400V |
| Warranty | 1year |
| Circuit capacity | 18KA...100KA |
| Brand Name | Baikong |
| Model Number | DZ20Y |
| Certification | IEC,GB |
| Place of Origin | Sichuan，China |
View Detail Information
Explore similar products
50Hz Earth Leakage 32 Amp MCCB Circuit Breaker 6 Amp 2 Pole
6A 100A MCCB Earth Leakage Circuit Breaker 400V 2P 3P 4P 3000A Capacity
600A 230V 400V MCCB 100 Amp 3 Pole Power Circuit Breaker Heat Resistant
ZW20-12 Outdoor 630A VCB Circuit Breaker AC Boundary Customizable
Product Specification
| Payment Terms | T/T,, L/C, Western Union | Supply Ability | 50000 Pieces/per Week |
| Delivery Time | 5...15Days OR To be negotiated | Packaging Details | wooden box/standard exporting carton |
| Product namein | 6A/100A Series Earth Leakage Circuit Breaker | Poles Number | 3P,4P |
| BCD Curve | C | Material | Plastic, Metal |
| Color | White, customized | Rated Frequency | 50Hz/60Hz |
| Rated current | 160A...1250A | Rated voltage | 230V/400V |
| Warranty | 1year | Circuit capacity | 18KA...100KA |
| Brand Name | Baikong | Model Number | DZ20Y |
| Certification | IEC,GB | Place of Origin | Sichuan，China |
| High Light | Earth Leakage Molded Case Circuit Breaker ，Circuit Breaker Type C 1250A ，Type C MCCB DZ20Y | ||
1250A Series Molded Case Circuit Breaker Type C MCCB Power Circuit Breaker
Application
DZ20 series molded case circuit breaker andDZ20□W no-flashover circuitbreaker(hereinafterreferredtoascircuitbreaker)aresuitablefordistributingline of AC 50Hz (or 60Hz), ratedcurrent 1250A, rated insulation voltage 690Vand rated working voltage 380 (400)V or below,used to distribute electric energy and protect circuit and power equipment against overload,short circuit and under voltage. Hereinto, typeY, J, G circuit breakers of rated current 225Aand type Y circuit breakers of rated current400A and below also can be used to protectmotor. Under normal condition, they also canbe applied to switching circuit and starting themotor infrequently respectively. The products are in conformity with such standardsas GB 14048.2, GB 14048.4, IEC 60947-2 andIEC 60947-4.
Main Technical Data
1. Main technical parameters of circuit breaker
| Type | Rated frame current | Rated current | Power loss | Short circuit breaking capacity (time of effect) | Flashover distance | ||
| Fixing type | Insertion type | Ics/COS∅ | Ics/COS∅ | ||||
| DZ20C-160 | 160 | 16,20,25,32,40,50,63,80,100,125,160 | 40 | 50 | 12/0.30 | 1 | 80 |
| DZ20Y-100 | 16,20,25,32,40,50, 63,80,100 | 30 | 35 | 18/0.30 | 14/0.30 | ||
| DZ20J-100 | 100 | 35 | 40 | 35/0.25 | 18/0.30 | 80 | |
| DZ20G-100 | 40 | 50 | 100/0.20 | 50/0.25 | |||
| DZ20C-250 | 250 | 100,125,160,180,200,225,250 | 45 | 55 | 15/0.20 | / | 80 |
| DZ20Y-225 | 40 | 50 | 25/0.25 | 19/0.30 | |||
| DZ20J-225 | 225 | 100,125,160,180.200,225 | 50 | 65 | 42/0.25 | 25/0.25 | 80 |
| DZ20G-225 | 60 | 80 | 100/0.20 | 50/0.25 | |||
| DZ20C-400 | 65 | 80 | 20/0.30 | / | |||
| DZ20Y-400 | 400 | 200,250,315,350,400 | 75 | 90 | 30/0.25 | 23/0.25 | 100 |
| DZ20J-400 | 85 | 110 | 42/0.25 | 25/0.25 | |||
| DZ20G-400 | 120 | 150 | 100/0.20 | 50/0.25 | |||
| DZ20C-630 | 95 | 120 | 20/0.30 | / | |||
| DZ20Y-630 | 630 | 400,500,630 | 105 | 130 | 30/0.25 | 23/0.25 | 100 |
| DZ20J-630 | 105 | 130 | 50/0.25 | 25/0.25 | |||
| DZ20G-1250 | 1,250 | 630,700,800,1000,1250 | 240 | 300 | 65/0.20 | 32.5/0.25 | 120 |
2. Main technical parameters of control circuit
| Sort | Rated Working Voltage | |||
| AC 50Hz | DC | |||
| Release | Shunt release | Us | 230,400 | 24,110,220 |
| Under voltage release | Ue | 230, 400 | - | |
| Electric mechanism | Us | 230, 400 | - | |
3. Main technical parameters of auxiliary contact and alarm contact
| Conventional thermal current | Rated insulation Voltage | Rated working current | Rated frame current | |
| AC400V | DC220V | |||
| 1 | 400 | 0.3 | 0.15 | Used as alarm contact |
| 2 | 400 | 0.4 | 0.15 | <=250A |
| 3 | 400 | 3 | 0.2 | <=400A |
4. Short-circuit Protection
| Type | distribution protection | motor protection | Accuracy of setting value | Conventional time | Intiap state |
| DZ20Y.J.G, YW,JW-100 | 10ln | 12ln | ±20% | <0.2 Trip | Cold state |
| DZ20Y.J.G,YW,JW-225 | 5ln,10ln | ||||
| DZ20Y,YW-400 | 10ln | ||||
| DZ20J.G, JW-400 | 5ln,10ln | - | ±20% | <0.2 Trip | Cold state |
| DZ20Y.J, YW, JW-630 | |||||
| DZ20J-800 | 5ln,10ln | ||||
| DZ20J-1250 | 4ln,7ln |
5. Inverse time lag breaking characteristics of circuit breaker for distribution protection
| Name of test current | Current setting multiple | Conventional iime | Intiap state | Ambient tempe rature | ||
| 1.01ln≤ | 63A<ln | 225A<ln | ||||
| 100A | ≤225A | |||||
| Conventional non-tripping current | 1.05ln | ≥1h | ≥2h | Cold state | +30℃ | |
| Conventional tripping current | 1.30ln | <1h | <2h | Hot state | ||
| Returnable time | 3.0ln | Returnable time | Cold state | |||
| 5s | 8s | 12s | ||||
6.Inverse time lag characteristics of circuit breaker for motor protection
| Name of test current | Current setting multiple | Conventional time | Intiap state | Ambient temperature |
| Conventional non-tripping current | 1.01 In | ≥2h | Cold state | +40℃ |
| Conventional tripping current | 1.2ln | <2h | Hot state | |
| 1.5ln | 4min | Hot state | ||
| Current of returning characteristic | 7.2ln | 4s<TP≤10s | Cold state |
External And Installation Size
advantage
Our MCCBs provide you unmatched circuit protection in alternative energy, commercial, industrial, mining, and military applications when protecting conductors against overloads and short circuits.
These circuit breakers are applied in panelboards, switchboards, motor control centers, control panels, combination starters, individual enclosures, and bus duct plug-in units.
The breakers according to the rated maximal value to short- circuit breaking ability (Icu), would be classified four kinds types C (basic type), L (typica1 type), M (second high breaking type) and H (high breaking type). The breakers are of the following characteristics: compact size, high breaking ability, short arc-over distance (some of the "0" arc-over distance) and shake proof. They also undergo the tests of nuclear industry conditions (1E grade) and ship conditions, and become the only product using in nuclear industry base among the same products made in the country, further more become the ideal products applied on land or ships.
Matters need attention
Normally, we will provide the most suitable shipment method for you. If the quantity is few, the goods will be sent by express when the payment is clear. Also, we can transport the goods by air or by sea, just according to your demand
profile
Baikong electric was born and developed wellSichuan Baikong Electrical Technology Co., Ltd is a complete set of high and low voltage power distribution equipment automation equipment, set production, research and development and sales Import and export services and other integrated enterprises, the company is headquartered in Pengzhou Industrial Park, Chengdu City.The company's main products are box-type substation Medium and high voltage power transmission and distribution equipment, low voltage power distribution equipment, fire electrical equipment, intelligent industrial electrical equipment, new energy and energy storage electrical equipment, metering and protection power distribution equipment, high and low voltage complete switchgear, high voltage ring network cabinet, cable branch box,SF6 inflatable cabinet, etc.
Our MCCBs provide you unmatched circuit protection in alternative energy, commercial, industrial, mining, and military applications when protecting conductors against overloads and short circuits.
These circuit breakers are applied in panelboards, switchboards, motor control centers, control panels, combination starters, individual enclosures, and bus duct plug-in units.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2020
Total Annual:
1000000-100000000
Employee Number:
30~100
Ecer Certification：
Active Member
Sichuan Baikong Electric Technology Co., Ltd. is located in Pengzhou, Chengdu, Sichuan Province—the hometown of the beautiful panda, the land of abundance, with a registered capital of 106800000 yuan. It is a member of the Standing Committee of the Foreign Trade Commission of the S... Sichuan Baikong Electric Technology Co., Ltd. is located in Pengzhou, Chengdu, Sichuan Province—the hometown of the beautiful panda, the land of abundance, with a registered capital of 106800000 yuan. It is a member of the Standing Committee of the Foreign Trade Commission of the S...
Get in touch with us
Leave a Message, we will call you back quickly!