Key facts
- Manuals
- 6
- Languages
- ZH
- Last added
- 2026-09-30
Featured CHINT manuals
CHINT NZK6-M Series Switch Status Intelligent Indicator User Manual
The NZK6-M series switch status intelligent indicator is a multifunctional, dynamic, centralized display device for indoor switchgear ranging from 3 kV to 35 kV. It provides real‑time indication of switch positions, high‑voltage status, grounding, temperature, humidity, and supports RS485 communication.
The manual describes the device’s panel indicators, installation dimensions, wiring, main functions such as hand‑car position, breaker status, grounding status, spring‑energy indication, voice alerts, high‑voltage lock, temperature/humidity control, as well as operation procedures and communication settings. This manual is written in Chinese.
Covers: Overview · Panel Indicators · Installation · Main Functions · Operation Functions · Communication
Chint NJR2-G One-Use-One-Backup Soft Starter Control Cabinet User Manual
The NJR2‑G control cabinet is designed for industrial automation where one motor operates while a second motor serves as a standby. Each cabinet houses two soft starters, each paired with a motor, and automatically switches to the standby motor if a fault occurs, ensuring continuous production. The core component is the NJR2‑D soft starter.
Key features include overload, overcurrent, phase‑loss, over‑voltage and undervoltage protection, copper‑bus connections for improved electrical performance, a three‑dimensional layout for easier installation and debugging, and fault display with memory function. Technical parameters such as supply voltage, start current limits, ramp‑down time, and environmental requirements are detailed in the manual. This manual is written in Chinese.
Covers: Application Scope · Main Parameters and Technical Performance · Unique Features · Schematic Diagrams · Environmental Requirements · Ordering Information
Chint NVF3-LS/G & NVF3-KY/G VFD Control Cabinet Solution
The NVF3-LS/G series offers a wire‑drawing specific VFD control cabinet built around the NVF3‑LS series inverter, with peripheral components such as circuit breakers, contactors and relays. It features easy operation, reliable performance, energy savings and protections like overload, over‑current and phase‑loss detection.
The NVF3‑KY/G series is designed for air‑compressor applications, using the same inverter platform with PID‑based pressure stabilization, low noise, shock‑free start and extensive system protections. Both series support flexible, customer‑specific configurations, including motor power range, dimensions and optional functions. This manual is written in Chinese.
Covers: Overview · Model and Meaning · Main Parameters and Features · Specifications and Dimensions · Ordering Information
Chint NDKQ-100 Power Transformer Product Leaflet
The NDKQ-100 is part of Chint's TDR series of control transformers, designed for use in CNC machines, office automation equipment, and audio‑visual systems where the supply voltage does not exceed 500 V and the frequency is 50/60 Hz.
The document lists key technical data such as a 100 VA output capacity, 50 Hz frequency, 380 V rated input voltage and 36 V rated output voltage, along with environmental limits (‑5 °C to 40 °C, altitude ≤2000 m, humidity ≤95 %). It also includes ordering details, dimensional drawings, and compliance with standard Q/ZT 285. This manual is written in Chinese.
Covers: Product Name · Model · Output Capacity · Frequency · Rated Input Voltage · Rated Output Voltage
Latest CHINT manuals
CHINT NZK6-M Series Switch Status Intelligent Indicator User Manual
User Manual 10 pages · 394 KB · ZHUser manual for the CHINT NZK6-M series switch status intelligent indicator, covering installation, functions, and operation.
Chint NJR2-G One-Use-One-Backup Soft Starter Control Cabinet User Manual
User Manual 3 pages · 2 MB · ZHThe Chint NJR2-G one-use-one-backup soft starter control cabinet provides automatic switchover between two motors with overload, overcurrent, phase‑loss…
Chint NVF3-LS/G & NVF3-KY/G VFD Control Cabinet Solution
Product Leaflet 1 pages · 370 KB · ZHChint's NVF3-LS/G and NVF3-KY/G series VFD control cabinet solutions provide customizable, energy‑saving control for wire‑drawing and air‑compressor…
Chint NDKQ-100 Power Transformer Product Leaflet
Product Leaflet 2 pages · 707 KB · ZHThe Chint NDKQ-100 power transformer leaflet provides specifications, dimensions, installation guidelines, and ordering information for the TDR series.
Chint DZ267LG-32 Residual Current Circuit Breaker Technical Data and Usage Instructions
User Manual 3 pages · 1.1 MB · ZHThe Chint DZ267LG-32 residual current circuit breaker manual provides technical specifications, installation dimensions, ordering details, and usage…
CHINT DZ108-20 Plastic Shell Circuit Breaker Product Sheet
Product Leaflet 3 pages · 681 KB · ZHThe CHINT DZ108-20 plastic shell circuit breaker provides overload and short‑circuit protection for AC circuits up to 380 V and 0.1‑20 A.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in CHINT manuals
How does the device indicate a high‑voltage lock condition?
When any phase voltage reaches ≥65 % of rated, the high‑voltage lock red lamp (7) lights and the lock contact output opens; when no phase is energized, the green lamp (8) lights and the lock contact closes.
From: CHINT NZK6-M Series Switch Status Intelligent Indicator User Manual
What is the rated supply voltage for the NJR2‑G control cabinet?
The cabinet is rated for 380 V ± 57 V with a frequency of 50 Hz ± 1 Hz or 60 Hz ± 1.2 Hz.
From: Chint NJR2-G One-Use-One-Backup Soft Starter Control Cabinet User Manual
How does the cabinet respond when one motor fails?
If one motor stops due to a fault, the standby motor automatically starts to maintain production.
From: Chint NJR2-G One-Use-One-Backup Soft Starter Control Cabinet User Manual
What voltage range do the NVF3 control cabinets support?
They operate on a three‑phase supply from 380 V (‑15 %) up to 440 V (+ 15 %).
From: Chint NVF3-LS/G & NVF3-KY/G VFD Control Cabinet Solution
Which motor power ranges can be used with the NVF3‑LS/G and NVF3‑KY/G solutions?
The LS/G series fits motors from 1.5 kW to 160 kW, while the KY/G series covers 11 kW to 400 kW.
From: Chint NVF3-LS/G & NVF3-KY/G VFD Control Cabinet Solution
What is the rated output capacity of the NDKQ-100 transformer?
The NDKQ-100 has a rated output capacity of 100 VA.