The products are mainly used to control switching on/off of power supply of storage battery car, electric forklift, electric winch, electric car, excavator, air conditioner in vehicle
Application
200A/12V DC Contactor ZJ200AB is provided by Zhejiang Nanfeng Electric Co., Ltd., the product passes TS16949, CCC, CQC, CE, FCC, UL, and TUV certification, and is suitable for electric vehicles, new energy, and industry.
Ordering Notice
For example: ZJ200AB/12V
The DC contactor of main contact is one NO, rated voltage not more than DC 80V, current 200A, coil
| Basic Technical Parameters (at normal conditions) | |||||
| Electric Parameters | |||||
| Contact type | One pair of bridge type moving open (NO) contacts |
Instantaneous maxi (closing) current | 7Ie,≤1s | ||
| Rated voltage of contacts (DC) | ≤80V | Insulation resistance(MΩ) | ≥100 | ||
| Rated current of contacts (A) | 200 | Dielectric withstand voltage | 1500V,p.f. 1min, no breakdown | ||
| Voltage drop on contacts(mV) | ≤80 (at 100A) | Electric cycles (104) | ≥2 | ||
| Coil voltage specification(DC) | 12V, 24V, 48V, 72V etc | Mechanical cycles (104) | ≥30 | ||
| DC power consumption of coil (W) | See coil parameter table | Temperature rise on outgoing terminal | ≤65 | ||
| Pickup voltage(DC) | ≤75%Us | Temperature rise of coil(K) | ≤85 | ||
| Release voltage(DC) | ≥5%Us;≤40%Us | Insulation grade of enameled wire | Class B (130°C) | ||
| Pickup time(ms) | ≤30 | Material of contact | AgCuO(10)/Cu | ||
| Release time(ms) | ≤50 | Working duty | Continuous operating duty | ||
| Mechanical/Ambient Conditions | |||||
| Torque of outgoing terminal on contact M8(N.m) |
≯10.5N appropriate | Protection grade | IP50 | ||
| Torque of outgoing terminal on coil M4(N.m) |
≯1.2N appropriate | Mounting methods | Freely | ||
| Working temperature | (-25~+55)°C | Vibration | Sine shock: 2.5g, (5~50) Hz | ||
| Mounting altitude | ≤2Km | Impact | 50g,11ms(Half sine) | ||
| Conversion Table for Coil Specification(20°C) | |||||
| Voltage(V) | Coil resistance(1±10%)Ω | Voltage(V) | Coil resistance(1±10%)Ω | ||
| Start up | Keep | Start up | Keep | ||
| 12 | 2.4 | 28.8 | 60 | 22.4 | 740.5 |
| 24 | 6.2 | 115.5 | 72 | 50.2 | 975 |
| 48 | 19.2 | 384.8 | 80 | 51.6 | 1276 |
Outline and Mounting Picture
Application The products are mainly used to control switching on/off
The products are mainly used to control switching on/off of power supp
The products are mainly used to control switching on/off of power supp
The products are mainly used to control switching on/off of power supp