Jiangsu Profile
Product List
57301. S11 20kv 50kVA 315kVA Three-Phase Oil Immersed Power Transformer Electric Isolation Transformer ... 
[Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57302. S11 20kv 125kVA 800kVA Three-Phase Oil Immersed Mv&Hv Power Transformer Equipment with 20kv Input ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57303. S11 20kv 100kVA 1000kVA Oil Immersed Mv&Hv Power Transformer Three-Phase 20kv Input & 400V Output ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57304. S11 20kv 100kVA 315kVA Three-Phase Oil Immersed Mv&Hv Power Transformer 400V Output 20kv Input ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57305. S11 20kv 125kVA 315kVA Three-Phase Oil Immersed Mv&Hv Power Transformer 20kv Input 400V Output ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57306. S11 20kv 200kVA 250kVA Three-Phase Oil Immersed Mv&Hv Power Transformer 20kv Input Multiple Outputs ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57307. S11 20kv 160kVA 500kVA Three-Phase Oil Immersed Mv&Hv Power Transformer 20kv Input 400V for ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57308. S11 20kv 800kVA 2500kVA Oil Immersed Single-Phase Power Transformer 400V Output Mv&Hv for Multiple ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57309. S11 20kv 315kVA 630kVA Three-Phase Oil Immersed Transformer 20kv Input 400V Output for Multiple ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57310. S11 20kv 400kVA 1000kVA Three-Phase Oil Immersed Mv&Hv Power Electric Transformers 50Hz/60Hz ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57311. S11 20kv 500kVA 2500kVA Three-Phase Oil Immersed Transformer 400V Input Voltage and Multiple 20kv ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57312. S11 20kv 800kVA 2500kVA Oil Immersed Single-Phase Power Transformer 400V Output Mv&Hv for Multiple ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57313. S11 20kv 200kVA 400kVA Three-Phase Oil Immersed Mv&Hv Power Transformer 400V Output 20kv Input ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57314. S11 20kv 250kVA 2500kVA Three-Phase Oil Immersed Transformer 50Hz Frequency 20kv Input 400V Output ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
57315. S11 20kv 630kVA 1000kVA Three-Phase Oil Immersed Mv&Hv Power Electric Transformers 20kv Input 400V ... [Jun 18, 2025]
[Jun 18, 2025] Oil-immersed Transformer S11-30-2500/20-0.4KV Parameter Standards Transformer Model Rated Capacity (kVA) No-load Loss (W) Load Loss (W) No-load current (%) Impedance ...
Company: Nanjing Zhengrui Electric Power Technology Co., Ltd
